Merge pull request #1324 from ThibG/glitch-soc/merge-upstream

Merge upstream changes

.circleci/config.yml

@@ -5,12 +5,13 @@ aliases:
     docker:
       - image: circleci/ruby:2.7-buster-node
         environment: &ruby_environment
+          BUNDLE_JOBS: 3
+          BUNDLE_RETRY: 3
           BUNDLE_APP_CONFIG: ./.bundle/
           BUNDLE_PATH: ./vendor/bundle/
           DB_HOST: localhost
           DB_USER: root
           RAILS_ENV: test
-          PARALLEL_TEST_PROCESSORS: 4
           ALLOW_NOPAM: true
           CONTINUOUS_INTEGRATION: true
           DISABLE_SIMPLECOV: true
@@ -32,9 +33,9 @@ aliases:
   - &restore_ruby_dependencies
     restore_cache:
       keys:
-        - v2-ruby-dependencies-{{ checksum "/tmp/.ruby-version" }}-{{ checksum "Gemfile.lock" }}
+        - v3-ruby-dependencies-{{ checksum "/tmp/.ruby-version" }}-{{ checksum "Gemfile.lock" }}
-        - v2-ruby-dependencies-{{ checksum "/tmp/.ruby-version" }}-
+        - v3-ruby-dependencies-{{ checksum "/tmp/.ruby-version" }}-
-        - v2-ruby-dependencies-
+        - v3-ruby-dependencies-
 
   - &install_steps
     steps:
@@ -42,11 +43,13 @@ aliases:
       - *attach_workspace
       - restore_cache:
           keys:
-            - v1-node-dependencies-{{ checksum "yarn.lock" }}
+            - v2-node-dependencies-{{ checksum "yarn.lock" }}
-            - v1-node-dependencies-
+            - v2-node-dependencies-
-      - run: yarn install --frozen-lockfile
+      - run:
+          name: Install yarn dependencies
+          command: yarn install --frozen-lockfile
       - save_cache:
-          key: v1-node-dependencies-{{ checksum "yarn.lock" }}
+          key: v2-node-dependencies-{{ checksum "yarn.lock" }}
           paths:
             - ./node_modules/
       - *persist_to_workspace
@@ -58,26 +61,27 @@ aliases:
           sudo apt-get update
           sudo apt-get install -y libicu-dev libidn11-dev libprotobuf-dev protobuf-compiler
 
-          ## TODO: FIX THESE BUSTER DEPENDANCES
-          sudo wget http://ftp.au.debian.org/debian/pool/main/i/icu/libicu57_57.1-6+deb9u3_amd64.deb
-          sudo dpkg -i libicu57_57.1-6+deb9u3_amd64.deb
-          sudo wget http://ftp.au.debian.org/debian/pool/main/p/protobuf/libprotobuf10_3.0.0-9_amd64.deb
-          sudo dpkg -i libprotobuf10_3.0.0-9_amd64.deb
-
   - &install_ruby_dependencies
       steps:
         - *attach_workspace
         - *install_system_dependencies
-        - run: ruby -e 'puts RUBY_VERSION' | tee /tmp/.ruby-version
+        - run:
+            name: Set Ruby version
+            command: ruby -e 'puts RUBY_VERSION' | tee /tmp/.ruby-version
         - *restore_ruby_dependencies
-        - run: bundle config set clean 'true'
+        - run:
-        - run: bundle config set deployment 'true'
+            name: Set bundler settings
-        - run: bundle config set with 'pam_authentication'
+            command: |
-        - run: bundle config set without 'development production'
+              bundle config clean 'true'
-        - run: bundle config set frozen 'true'
+              bundle config deployment 'true'
-        - run: bundle install --jobs 16 --retry 3 && bundle clean
+              bundle config with 'pam_authentication'
+              bundle config without 'development production'
+              bundle config frozen 'true'
+        - run:
+            name: Install bundler dependencies
+            command: bundle check || (bundle install && bundle clean)
         - save_cache:
-            key: v2-ruby-dependencies-{{ checksum "/tmp/.ruby-version" }}-{{ checksum "Gemfile.lock" }}
+            key: v3-ruby-dependencies-{{ checksum "/tmp/.ruby-version" }}-{{ checksum "Gemfile.lock" }}
             paths:
               - ./.bundle/
               - ./vendor/bundle/
@@ -88,17 +92,26 @@ aliases:
                 - ./mastodon/vendor/bundle/
 
   - &test_steps
+      parallelism: 4
       steps:
         - *attach_workspace
         - *install_system_dependencies
-        - run: sudo apt-get install -y ffmpeg
         - run:
-            name: Prepare Tests
+            name: Install FFMPEG
-            command: ./bin/rails parallel:create parallel:load_schema parallel:prepare
+            command: sudo apt-get install -y ffmpeg
         - run:
-            name: Run Tests
+            name: Load database schema
-            command: ./bin/retry bundle exec parallel_test ./spec/ --group-by filesize --type rspec
+            command: ./bin/rails db:create db:schema:load db:seed
-
+        - run:
+            name: Run rspec in parallel
+            command: |
+              bundle exec rspec --profile 10 \
+                                --format RspecJunitFormatter \
+                                --out test_results/rspec.xml \
+                                --format progress \
+                                $(circleci tests glob "spec/**/*_spec.rb" | circleci tests split --split-by=timings)
+        - store_test_results:
+            path: test_results
 jobs:
   install:
     <<: *defaults
@@ -115,19 +128,14 @@ jobs:
         environment: *ruby_environment
     <<: *install_ruby_dependencies
 
-  install-ruby2.5:
-    <<: *defaults
-    docker:
-      - image: circleci/ruby:2.5-buster-node
-        environment: *ruby_environment
-    <<: *install_ruby_dependencies
-
   build:
     <<: *defaults
     steps:
       - *attach_workspace
       - *install_system_dependencies
-      - run: ./bin/rails assets:precompile
+      - run:
+          name: Precompile assets
+          command: ./bin/rails assets:precompile
       - persist_to_workspace:
           root: ~/projects/
           paths:
@@ -149,10 +157,10 @@ jobs:
       - *install_system_dependencies
       - run:
           name: Create database
-          command: ./bin/rails parallel:create
+          command: ./bin/rails db:create
       - run:
           name: Run migrations
-          command: ./bin/rails parallel:migrate
+          command: ./bin/rails db:migrate
 
   test-ruby2.7:
     <<: *defaults
@@ -178,35 +186,33 @@ jobs:
       - image: circleci/redis:5-alpine
     <<: *test_steps
 
-  test-ruby2.5:
-    <<: *defaults
-    docker:
-      - image: circleci/ruby:2.5-buster-node
-        environment: *ruby_environment
-      - image: circleci/postgres:12.2
-        environment:
-          POSTGRES_USER: root
-          POSTGRES_HOST_AUTH_METHOD: trust
-      - image: circleci/redis:5-alpine
-    <<: *test_steps
-
   test-webui:
     <<: *defaults
     docker:
       - image: circleci/node:12-buster
     steps:
       - *attach_workspace
-      - run: ./bin/retry yarn test:jest
+      - run:
+          name: Run jest
+          command: yarn test:jest
 
   check-i18n:
     <<: *defaults
     steps:
       - *attach_workspace
       - *install_system_dependencies
-      - run: bundle exec i18n-tasks check-normalized
+      - run:
-      - run: bundle exec i18n-tasks unused -l en
+          name: Check locale file normalization
-      - run: bundle exec i18n-tasks check-consistent-interpolations
+          command: bundle exec i18n-tasks check-normalized
-      - run: bundle exec rake repo:check_locales_files
+      - run:
+          name: Check for unused strings
+          command: bundle exec i18n-tasks unused -l en
+      - run:
+          name: Check for wrong string interpolations
+          command: bundle exec i18n-tasks check-consistent-interpolations
+      - run:
+          name: Check that all required locale files exist
+          command: bundle exec rake repo:check_locales_files
 
 workflows:
   version: 2
@@ -220,10 +226,6 @@ workflows:
           requires:
             - install
             - install-ruby2.7
-      - install-ruby2.5:
-          requires:
-            - install
-            - install-ruby2.7
       - build:
           requires:
             - install-ruby2.7
@@ -238,10 +240,6 @@ workflows:
           requires:
             - install-ruby2.6
             - build
-      - test-ruby2.5:
-          requires:
-            - install-ruby2.5
-            - build
       - test-webui:
           requires:
             - install

Gemfile

@@ -20,7 +20,7 @@ gem 'makara', '~> 0.4'
 gem 'pghero', '~> 2.4'
 gem 'dotenv-rails', '~> 2.7'
 
-gem 'aws-sdk-s3', '~> 1.61', require: false
+gem 'aws-sdk-s3', '~> 1.63', require: false
 gem 'fog-core', '<= 2.1.0'
 gem 'fog-openstack', '~> 0.3', require: false
 gem 'paperclip', '~> 6.0'
@@ -129,6 +129,7 @@ group :test do
   gem 'simplecov', '~> 0.18', require: false
   gem 'webmock', '~> 3.8'
   gem 'parallel_tests', '~> 2.32'
+  gem 'rspec_junit_formatter', '~> 0.4'
 end
 
 group :development do

Gemfile.lock

@@ -92,7 +92,7 @@ GEM
     av (0.9.0)
       cocaine (~> 0.5.3)
     aws-eventstream (1.1.0)
-    aws-partitions (1.296.0)
+    aws-partitions (1.303.0)
     aws-sdk-core (3.94.0)
       aws-eventstream (~> 1, >= 1.0.2)
       aws-partitions (~> 1, >= 1.239.0)
@@ -101,7 +101,7 @@ GEM
     aws-sdk-kms (1.30.0)
       aws-sdk-core (~> 3, >= 3.71.0)
       aws-sigv4 (~> 1.1)
-    aws-sdk-s3 (1.61.2)
+    aws-sdk-s3 (1.63.0)
       aws-sdk-core (~> 3, >= 3.83.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.1)
@@ -277,7 +277,7 @@ GEM
       http-parser (~> 1.2.0)
     http-cookie (1.0.3)
       domain_name (~> 0.5)
-    http-form_data (2.2.0)
+    http-form_data (2.3.0)
     http-parser (1.2.1)
       ffi-compiler (>= 1.0, < 2.0)
     http_accept_language (2.1.1)
@@ -303,7 +303,7 @@ GEM
     jmespath (1.4.0)
     json (2.3.0)
     json-canonicalization (0.2.0)
-    json-ld (3.1.2)
+    json-ld (3.1.3)
       htmlentities (~> 4.3)
       json-canonicalization (~> 0.2)
       link_header (~> 0.0, >= 0.0.8)
@@ -359,7 +359,7 @@ GEM
       nokogiri (~> 1.10)
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2019.1009)
+    mime-types-data (3.2020.0425)
     mimemagic (0.3.4)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
@@ -382,7 +382,7 @@ GEM
       concurrent-ruby (~> 1.0, >= 1.0.2)
       sidekiq (>= 3.5)
       statsd-ruby (~> 1.4, >= 1.4.0)
-    oj (3.10.5)
+    oj (3.10.6)
     omniauth (1.9.1)
       hashie (>= 3.4.6)
       rack (>= 1.6.2, < 3)
@@ -409,7 +409,7 @@ GEM
       parallel
     parser (2.7.1.1)
       ast (~> 2.4.0)
-    parslet (1.8.2)
+    parslet (2.0.0)
     pastel (0.7.3)
       equatable (~> 0.6)
       tty-color (~> 0.5)
@@ -542,6 +542,8 @@ GEM
       rspec-core (~> 3.0, >= 3.0.0)
       sidekiq (>= 2.4.0)
     rspec-support (3.9.2)
+    rspec_junit_formatter (0.4.1)
+      rspec-core (>= 2, < 4, != 2.12.0)
     rubocop (0.79.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
@@ -554,7 +556,7 @@ GEM
       rack (>= 1.1)
       rubocop (>= 0.72.0)
     ruby-progressbar (1.10.1)
-    ruby-saml (1.9.0)
+    ruby-saml (1.11.0)
       nokogiri (>= 1.5.10)
     rufus-scheduler (3.6.0)
       fugit (~> 1.1, >= 1.1.6)
@@ -668,7 +670,7 @@ DEPENDENCIES
   active_record_query_trace (~> 1.7)
   addressable (~> 2.7)
   annotate (~> 3.1)
-  aws-sdk-s3 (~> 1.61)
+  aws-sdk-s3 (~> 1.63)
   better_errors (~> 2.6)
   binding_of_caller (~> 0.7)
   blurhash (~> 0.1)
@@ -765,6 +767,7 @@ DEPENDENCIES
   rqrcode (~> 1.1)
   rspec-rails (~> 4.0)
   rspec-sidekiq (~> 3.0)
+  rspec_junit_formatter (~> 0.4)
   rubocop (~> 0.79)
   rubocop-rails (~> 2.5)
   ruby-progressbar (~> 1.10)

app/controllers/accounts_controller.rb

@@ -28,7 +28,7 @@ class AccountsController < ApplicationController
         end
 
         @pinned_statuses = cache_collection(@account.pinned_statuses, Status) if show_pinned_statuses?
-        @statuses        = filtered_status_page(params)
+        @statuses        = filtered_status_page
         @statuses        = cache_collection(@statuses, Status)
         @rss_url         = rss_url
 
@@ -141,12 +141,12 @@ class AccountsController < ApplicationController
     request.path.split('.').first.ends_with?(Addressable::URI.parse("/tagged/#{params[:tag]}").normalize)
   end
 
-  def filtered_status_page(params)
+  def filtered_status_page
-    if params[:min_id].present?
+    filtered_statuses.paginate_by_id(PAGE_SIZE, params_slice(:max_id, :min_id, :since_id))
-      filtered_statuses.paginate_by_min_id(PAGE_SIZE, params[:min_id]).reverse
+  end
-    else
+
-      filtered_statuses.paginate_by_max_id(PAGE_SIZE, params[:max_id], params[:since_id]).to_a
+  def params_slice(*keys)
-    end
+    params.slice(*keys).permit(*keys)
   end
 
   def restrict_fields_to

app/controllers/activitypub/collections_controller.rb

@@ -24,20 +24,23 @@ class ActivityPub::CollectionsController < ActivityPub::BaseController
   def set_size
     case params[:id]
     when 'featured'
-      @account.pinned_statuses.count
+      @size = @account.pinned_statuses.count
     else
-      raise ActiveRecord::RecordNotFound
+      not_found
     end
   end
 
   def scope_for_collection
     case params[:id]
     when 'featured'
-      return Status.none if @account.blocking?(signed_request_account)
+      # Because in public fetch mode we cache the response, there would be no
-
+      # benefit from performing the check below, since a blocked account or domain
-      @account.pinned_statuses
+      # would likely be served the cache from the reverse proxy anyway
-    else
+      if authorized_fetch_mode? && !signed_request_account.nil? && (@account.blocking?(signed_request_account) || (!signed_request_account.domain.nil? && @account.domain_blocking?(signed_request_account.domain)))
-      raise ActiveRecord::RecordNotFound
+        Status.none
+      else
+        @account.pinned_statuses
+      end
     end
   end
 

app/controllers/activitypub/outboxes_controller.rb

@@ -11,7 +11,7 @@ class ActivityPub::OutboxesController < ActivityPub::BaseController
   before_action :set_cache_headers
 
   def show
-    expires_in(page_requested? ? 0 : 3.minutes, public: public_fetch_mode?)
+    expires_in(page_requested? ? 0 : 3.minutes, public: public_fetch_mode? && !(signed_request_account.present? && page_requested?))
     render json: outbox_presenter, serializer: ActivityPub::OutboxSerializer, adapter: ActivityPub::Adapter, content_type: 'application/activity+json'
   end
 
@@ -50,12 +50,12 @@ class ActivityPub::OutboxesController < ActivityPub::BaseController
     return unless page_requested?
 
     @statuses = @account.statuses.permitted_for(@account, signed_request_account)
-    @statuses = params[:min_id].present? ? @statuses.paginate_by_min_id(LIMIT, params[:min_id]).reverse : @statuses.paginate_by_max_id(LIMIT, params[:max_id])
+    @statuses = @statuses.paginate_by_id(LIMIT, params_slice(:max_id, :min_id, :since_id))
     @statuses = cache_collection(@statuses, Status)
   end
 
   def page_requested?
-    params[:page] == 'true'
+    truthy_param?(:page)
   end
 
   def page_params

app/controllers/activitypub/replies_controller.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 class ActivityPub::RepliesController < ActivityPub::BaseController
-  include SignatureAuthentication
+  include SignatureVerification
   include Authorization
   include AccountOwnedConcern
 
@@ -19,15 +19,19 @@ class ActivityPub::RepliesController < ActivityPub::BaseController
 
   private
 
+  def pundit_user
+    signed_request_account
+  end
+
   def set_status
     @status = @account.statuses.find(params[:status_id])
     authorize @status, :show?
   rescue Mastodon::NotPermittedError
-    raise ActiveRecord::RecordNotFound
+    not_found
   end
 
   def set_replies
-    @replies = page_params[:only_other_accounts] ? Status.where.not(account_id: @account.id) : @account.statuses
+    @replies = only_other_accounts? ? Status.where.not(account_id: @account.id) : @account.statuses
     @replies = @replies.where(in_reply_to_id: @status.id, visibility: [:public, :unlisted])
     @replies = @replies.paginate_by_min_id(DESCENDANTS_LIMIT, params[:min_id])
   end
@@ -38,7 +42,7 @@ class ActivityPub::RepliesController < ActivityPub::BaseController
       type: :unordered,
       part_of: account_status_replies_url(@account, @status),
       next: next_page,
-      items: @replies.map { |status| status.local ? status : status.uri }
+      items: @replies.map { |status| status.local? ? status : status.uri }
     )
 
     return page if page_requested?
@@ -51,16 +55,21 @@ class ActivityPub::RepliesController < ActivityPub::BaseController
   end
 
   def page_requested?
-    params[:page] == 'true'
+    truthy_param?(:page)
+  end
+
+  def only_other_accounts?
+    truthy_param?(:only_other_accounts)
   end
 
   def next_page
     only_other_accounts = !(@replies&.last&.account_id == @account.id && @replies.size == DESCENDANTS_LIMIT)
+
     account_status_replies_url(
       @account,
       @status,
       page: true,
-      min_id: only_other_accounts && !page_params[:only_other_accounts] ? nil : @replies&.last&.id,
+      min_id: only_other_accounts && !only_other_accounts? ? nil : @replies&.last&.id,
       only_other_accounts: only_other_accounts
     )
   end

app/controllers/api/v1/polls/votes_controller.rb

@@ -18,7 +18,7 @@ class Api::V1::Polls::VotesController < Api::BaseController
     @poll = Poll.attached.find(params[:poll_id])
     authorize @poll.status, :show?
   rescue Mastodon::NotPermittedError
-    raise ActiveRecord::RecordNotFound
+    not_found
   end
 
   def vote_params

app/controllers/api/v1/polls_controller.rb

@@ -17,7 +17,7 @@ class Api::V1::PollsController < Api::BaseController
     @poll = Poll.attached.find(params[:id])
     authorize @poll.status, :show?
   rescue Mastodon::NotPermittedError
-    raise ActiveRecord::RecordNotFound
+    not_found
   end
 
   def refresh_poll

app/controllers/api/v1/push/subscriptions_controller.rb

@@ -4,6 +4,7 @@ class Api::V1::Push::SubscriptionsController < Api::BaseController
   before_action -> { doorkeeper_authorize! :push }
   before_action :require_user!
   before_action :set_web_push_subscription
+  before_action :check_web_push_subscription, only: [:show, :update]
 
   def create
     @web_subscription&.destroy!
@@ -21,16 +22,11 @@ class Api::V1::Push::SubscriptionsController < Api::BaseController
   end
 
   def show
-    raise ActiveRecord::RecordNotFound if @web_subscription.nil?
-
     render json: @web_subscription, serializer: REST::WebPushSubscriptionSerializer
   end
 
   def update
-    raise ActiveRecord::RecordNotFound if @web_subscription.nil?
-
     @web_subscription.update!(data: data_params)
-
     render json: @web_subscription, serializer: REST::WebPushSubscriptionSerializer
   end
 
@@ -45,12 +41,17 @@ class Api::V1::Push::SubscriptionsController < Api::BaseController
     @web_subscription = ::Web::PushSubscription.find_by(access_token_id: doorkeeper_token.id)
   end
 
+  def check_web_push_subscription
+    not_found if @web_subscription.nil?
+  end
+
   def subscription_params
     params.require(:subscription).permit(:endpoint, keys: [:auth, :p256dh])
   end
 
   def data_params
     return {} if params[:data].blank?
+
     params.require(:data).permit(alerts: [:follow, :follow_request, :favourite, :reblog, :mention, :poll])
   end
 end

app/controllers/api/v1/statuses/mutes_controller.rb

@@ -28,8 +28,7 @@ class Api::V1::Statuses::MutesController < Api::BaseController
     @status = Status.find(params[:status_id])
     authorize @status, :show?
   rescue Mastodon::NotPermittedError
-    # Reraise in order to get a 404 instead of a 403 error code
+    not_found
-    raise ActiveRecord::RecordNotFound
   end
 
   def set_conversation

app/controllers/api/v1/statuses_controller.rb

@@ -68,7 +68,7 @@ class Api::V1::StatusesController < Api::BaseController
     @status = Status.find(params[:id])
     authorize @status, :show?
   rescue Mastodon::NotPermittedError
-    raise ActiveRecord::RecordNotFound
+    not_found
   end
 
   def set_thread

app/controllers/media_controller.rb

@@ -33,7 +33,7 @@ class MediaController < ApplicationController
   def verify_permitted_status!
     authorize @media_attachment.status, :show?
   rescue Mastodon::NotPermittedError
-    raise ActiveRecord::RecordNotFound
+    not_found
   end
 
   def check_playable

app/controllers/remote_interaction_controller.rb

@@ -42,7 +42,7 @@ class RemoteInteractionController < ApplicationController
     @status = Status.find(params[:id])
     authorize @status, :show?
   rescue Mastodon::NotPermittedError
-    raise ActiveRecord::RecordNotFound
+    not_found
   end
 
   def set_body_classes

app/controllers/statuses_controller.rb

@@ -49,7 +49,7 @@ class StatusesController < ApplicationController
 
   def embed
     use_pack 'embed'
-    return not_found if @status.hidden?
+    return not_found if @status.hidden? || @status.reblog?
 
     expires_in 180, public: true
     response.headers['X-Frame-Options'] = 'ALLOWALL'

app/javascript/core/settings.js

@@ -10,7 +10,7 @@ delegate(document, '#account_display_name', 'input', ({ target }) => {
     if (target.value) {
       name.innerHTML = emojify(escapeTextContentForBrowser(target.value));
     } else {
-      name.textContent = document.querySelector('#default_account_display_name').textContent;
+      name.textContent = name.textContent = target.dataset.default;
     }
   }
 });

app/javascript/flavours/glitch/actions/timelines.js

@@ -55,7 +55,7 @@ export function updateTimeline(timeline, status, accept) {
 export function deleteFromTimelines(id) {
   return (dispatch, getState) => {
     const accountId  = getState().getIn(['statuses', id, 'account']);
-    const references = getState().get('statuses').filter(status => status.get('reblog') === id).map(status => [status.get('id'), status.get('account')]);
+    const references = getState().get('statuses').filter(status => status.get('reblog') === id).map(status => status.get('id'));
     const reblogOf   = getState().getIn(['statuses', id, 'reblog'], null);
 
     dispatch({

app/javascript/flavours/glitch/components/dropdown_menu.js

@@ -46,7 +46,7 @@ class DropdownMenu extends React.PureComponent {
     document.addEventListener('keydown', this.handleKeyDown, false);
     document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
     if (this.focusedItem && this.props.openedViaKeyboard) {
-      this.focusedItem.focus();
+      this.focusedItem.focus({ preventScroll: true });
     }
     this.setState({ mounted: true });
   }

app/javascript/flavours/glitch/features/compose/components/dropdown_menu.js

@@ -64,9 +64,9 @@ export default class ComposerOptionsDropdownContent extends React.PureComponent
     document.addEventListener('click', this.handleDocumentClick, false);
     document.addEventListener('touchend', this.handleDocumentClick, withPassive);
     if (this.focusedItem) {
-      this.focusedItem.focus();
+      this.focusedItem.focus({ preventScroll: true });
     } else {
-      this.node.firstChild.focus();
+      this.node.firstChild.focus({ preventScroll: true });
     }
     this.setState({ mounted: true });
   }

app/javascript/flavours/glitch/packs/public.js

@@ -99,15 +99,13 @@ function main() {
     delegate(document, '.custom-emoji', 'mouseout', getEmojiAnimationHandler('data-static'));
 
     delegate(document, '.status__content__spoiler-link', 'click', function() {
-      const contentEl = this.parentNode.parentNode.querySelector('.e-content');
+      const statusEl = this.parentNode.parentNode;
 
-      if (contentEl.style.display === 'block') {
+      if (statusEl.dataset.spoiler === 'expanded') {
-        contentEl.style.display = 'none';
+        statusEl.dataset.spoiler = 'folded';
-        this.parentNode.style.marginBottom = 0;
         this.textContent = (new IntlMessageFormat(messages['status.show_more'] || 'Show more', locale)).format();
       } else {
-        contentEl.style.display = 'block';
+        statusEl.dataset.spoiler = 'expanded';
-        this.parentNode.style.marginBottom = null;
         this.textContent = (new IntlMessageFormat(messages['status.show_less'] || 'Show less', locale)).format();
       }
 
@@ -115,8 +113,8 @@ function main() {
     });
 
     [].forEach.call(document.querySelectorAll('.status__content__spoiler-link'), (spoilerLink) => {
-      const contentEl = spoilerLink.parentNode.parentNode.querySelector('.e-content');
+      const statusEl = spoilerLink.parentNode.parentNode;
-      const message = (contentEl.style.display === 'block') ? (messages['status.show_less'] || 'Show less') : (messages['status.show_more'] || 'Show more');
+      const message = (statusEl.dataset.spoiler === 'expanded') ? (messages['status.show_less'] || 'Show less') : (messages['status.show_more'] || 'Show more');
       spoilerLink.textContent = (new IntlMessageFormat(message, locale)).format();
     });
   });

app/javascript/flavours/glitch/reducers/statuses.js

@@ -24,7 +24,7 @@ const importStatuses = (state, statuses) =>
 
 const deleteStatus = (state, id, references) => {
   references.forEach(ref => {
-    state = deleteStatus(state, ref[0], []);
+    state = deleteStatus(state, ref, []);
   });
 
   return state.delete(id);

app/javascript/flavours/glitch/reducers/timelines.js

@@ -94,7 +94,7 @@ const updateTimeline = (state, timeline, status, usePendingItems, filtered) => {
   }));
 };
 
-const deleteStatus = (state, id, accountId, references, exclude_account = null) => {
+const deleteStatus = (state, id, references, exclude_account = null) => {
   state.keySeq().forEach(timeline => {
     if (exclude_account === null || (timeline !== `account:${exclude_account}` && !timeline.startsWith(`account:${exclude_account}:`))) {
       const helper = list => list.filterNot(item => item === id);
@@ -104,7 +104,7 @@ const deleteStatus = (state, id, accountId, references, exclude_account = null)
 
   // Remove reblogs of deleted status
   references.forEach(ref => {
-    state = deleteStatus(state, ref[0], ref[1], [], exclude_account);
+    state = deleteStatus(state, ref, [], exclude_account);
   });
 
   return state;
@@ -122,8 +122,8 @@ const filterTimelines = (state, relationship, statuses) => {
       return;
     }
 
-    references = statuses.filter(item => item.get('reblog') === status.get('id')).map(item => [item.get('id'), item.get('account')]);
+    references = statuses.filter(item => item.get('reblog') === status.get('id')).map(item => item.get('id'));
-    state      = deleteStatus(state, status.get('id'), status.get('account'), references, relationship.id);
+    state      = deleteStatus(state, status.get('id'), references, relationship.id);
   });
 
   return state;
@@ -155,7 +155,7 @@ export default function timelines(state = initialState, action) {
   case TIMELINE_UPDATE:
     return updateTimeline(state, action.timeline, fromJS(action.status), action.usePendingItems, action.filtered);
   case TIMELINE_DELETE:
-    return deleteStatus(state, action.id, action.accountId, action.references, action.reblogOf);
+    return deleteStatus(state, action.id, action.references, action.reblogOf);
   case TIMELINE_CLEAR:
     return clearTimeline(state, action.timeline);
   case ACCOUNT_BLOCK_SUCCESS:

app/javascript/flavours/glitch/styles/about.scss

@@ -760,8 +760,13 @@ $small-breakpoint: 960px;
       }
     }
 
+    &__counters__wrapper {
+      display: flex;
+    }
+
     &__counter {
       padding: 10px;
+      width: 50%;
 
       strong {
         font-family: $font-display, sans-serif;

app/javascript/flavours/glitch/styles/admin.scss

@@ -567,6 +567,18 @@ body,
   }
 }
 
+.special-action-button,
+.back-link {
+  text-align: right;
+  flex: 1 1 auto;
+}
+
+.action-buttons {
+  display: flex;
+  overflow: hidden;
+  justify-content: space-between;
+}
+
 .spacer {
   flex: 1 1 auto;
 }
@@ -904,3 +916,11 @@ a.name-tag,
     }
   }
 }
+
+.account-badges {
+  margin: -2px 0;
+}
+
+.dashboard__counters.admin-account-counters {
+  margin-top: 10px;
+}

app/javascript/flavours/glitch/styles/basics.scss

@@ -150,3 +150,19 @@ button {
     height: 100%;
   }
 }
+
+.logo-resources {
+  display: none;
+}
+
+// NoScript adds a __ns__pop2top class to the full ancestry of blocked elements,
+// to set the z-index to a high value, which messes with modals and dropdowns.
+// Blocked elements can in theory only be media and frames/embeds, so they
+// should only appear in statuses, under divs and articles.
+body,
+div,
+article {
+  .__ns__pop2top {
+    z-index: unset !important;
+  }
+}

app/javascript/flavours/glitch/styles/components/accounts.scss

@@ -80,6 +80,12 @@
   &-base {
     @include avatar-radius();
     @include avatar-size(36px);
+
+    img {
+      @include avatar-radius;
+      width: 100%;
+      height: 100%;
+    }
   }
 
   &-overlay {
@@ -90,6 +96,12 @@
     bottom: 0;
     right: 0;
     z-index: 1;
+
+    img {
+      @include avatar-radius;
+      width: 100%;
+      height: 100%;
+    }
   }
 }
 

app/javascript/flavours/glitch/styles/forms.scss

@@ -133,6 +133,10 @@ code {
     }
   }
 
+  .otp-hint {
+    margin-bottom: 25px;
+  }
+
   .card {
     margin-bottom: 15px;
   }
@@ -276,6 +280,14 @@ code {
         margin-bottom: 25px;
       }
     }
+
+    .fields-group.invited-by {
+      margin-bottom: 30px;
+
+      .hint {
+        text-align: center;
+      }
+    }
   }
 
   .input.radio_buttons .radio label {
@@ -626,6 +638,15 @@ code {
   @media screen and (max-width: 740px) and (min-width: 441px) {
     margin-top: 40px;
   }
+
+  &.translation-prompt {
+    text-align: unset;
+    color: unset;
+
+    a {
+      text-decoration: underline;
+    }
+  }
 }
 
 .form-footer {

app/javascript/flavours/glitch/styles/polls.scss

@@ -25,6 +25,36 @@
     }
   }
 
+  progress {
+    border: 0;
+    display: block;
+    width: 100%;
+    height: 5px;
+    appearance: none;
+    background: transparent;
+
+    &::-webkit-progress-bar {
+      background: transparent;
+    }
+
+    // Those rules need to be entirely separate or they won't work, hence the
+    // duplication
+    &::-moz-progress-bar {
+      border-radius: 4px;
+      background: darken($ui-primary-color, 5%);
+    }
+
+    &::-ms-fill {
+      border-radius: 4px;
+      background: darken($ui-primary-color, 5%);
+    }
+
+    &::-webkit-progress-value {
+      border-radius: 4px;
+      background: darken($ui-primary-color, 5%);
+    }
+  }
+
   &__option {
     position: relative;
     display: flex;

app/javascript/flavours/glitch/styles/statuses.scss

@@ -124,6 +124,16 @@
 
 .embed,
 .public-layout {
+  .status__content[data-spoiler=folded] {
+    .e-content {
+      display: none;
+    }
+
+    p:first-child {
+      margin-bottom: 0;
+    }
+  }
+
   .detailed-status {
     padding: 15px;
   }
@@ -162,6 +172,13 @@
     .video-player {
       margin-top: 10px;
     }
+
+    &__action-bar-button {
+      font-size: 18px;
+      width: 23.1429px;
+      height: 23.1429px;
+      line-height: 23.15px;
+    }
   }
 }
 

app/javascript/mastodon/actions/timelines.js

@@ -42,7 +42,7 @@ export function updateTimeline(timeline, status, accept) {
 export function deleteFromTimelines(id) {
   return (dispatch, getState) => {
     const accountId  = getState().getIn(['statuses', id, 'account']);
-    const references = getState().get('statuses').filter(status => status.get('reblog') === id).map(status => [status.get('id'), status.get('account')]);
+    const references = getState().get('statuses').filter(status => status.get('reblog') === id).map(status => status.get('id'));
     const reblogOf   = getState().getIn(['statuses', id, 'reblog'], null);
 
     dispatch({

app/javascript/mastodon/components/dropdown_menu.js

@@ -46,7 +46,7 @@ class DropdownMenu extends React.PureComponent {
     document.addEventListener('keydown', this.handleKeyDown, false);
     document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
     if (this.focusedItem && this.props.openedViaKeyboard) {
-      this.focusedItem.focus();
+      this.focusedItem.focus({ preventScroll: true });
     }
     this.setState({ mounted: true });
   }

app/javascript/mastodon/features/compose/components/privacy_dropdown.js

@@ -100,7 +100,7 @@ class PrivacyDropdownMenu extends React.PureComponent {
   componentDidMount () {
     document.addEventListener('click', this.handleDocumentClick, false);
     document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
-    if (this.focusedItem) this.focusedItem.focus();
+    if (this.focusedItem) this.focusedItem.focus({ preventScroll: true });
     this.setState({ mounted: true });
   }
 

app/javascript/mastodon/reducers/statuses.js

@@ -25,7 +25,7 @@ const importStatuses = (state, statuses) =>
 
 const deleteStatus = (state, id, references) => {
   references.forEach(ref => {
-    state = deleteStatus(state, ref[0], []);
+    state = deleteStatus(state, ref, []);
   });
 
   return state.delete(id);

app/javascript/mastodon/reducers/timelines.js

@@ -89,7 +89,7 @@ const updateTimeline = (state, timeline, status, usePendingItems) => {
   }));
 };
 
-const deleteStatus = (state, id, accountId, references, exclude_account = null) => {
+const deleteStatus = (state, id, references, exclude_account = null) => {
   state.keySeq().forEach(timeline => {
     if (exclude_account === null || (timeline !== `account:${exclude_account}` && !timeline.startsWith(`account:${exclude_account}:`))) {
       const helper = list => list.filterNot(item => item === id);
@@ -99,7 +99,7 @@ const deleteStatus = (state, id, accountId, references, exclude_account = null)
 
   // Remove reblogs of deleted status
   references.forEach(ref => {
-    state = deleteStatus(state, ref[0], ref[1], [], exclude_account);
+    state = deleteStatus(state, ref, [], exclude_account);
   });
 
   return state;
@@ -117,8 +117,8 @@ const filterTimelines = (state, relationship, statuses) => {
       return;
     }
 
-    references = statuses.filter(item => item.get('reblog') === status.get('id')).map(item => [item.get('id'), item.get('account')]);
+    references = statuses.filter(item => item.get('reblog') === status.get('id')).map(item => item.get('id'));
-    state      = deleteStatus(state, status.get('id'), status.get('account'), references, relationship.id);
+    state      = deleteStatus(state, status.get('id'), references, relationship.id);
   });
 
   return state;
@@ -150,7 +150,7 @@ export default function timelines(state = initialState, action) {
   case TIMELINE_UPDATE:
     return updateTimeline(state, action.timeline, fromJS(action.status), action.usePendingItems);
   case TIMELINE_DELETE:
-    return deleteStatus(state, action.id, action.accountId, action.references, action.reblogOf);
+    return deleteStatus(state, action.id, action.references, action.reblogOf);
   case TIMELINE_CLEAR:
     return clearTimeline(state, action.timeline);
   case ACCOUNT_BLOCK_SUCCESS:

app/javascript/packs/public.js

@@ -103,15 +103,13 @@ function main() {
     delegate(document, '.custom-emoji', 'mouseout', getEmojiAnimationHandler('data-static'));
 
     delegate(document, '.status__content__spoiler-link', 'click', function() {
-      const contentEl = this.parentNode.parentNode.querySelector('.e-content');
+      const statusEl = this.parentNode.parentNode;
 
-      if (contentEl.style.display === 'block') {
+      if (statusEl.dataset.spoiler === 'expanded') {
-        contentEl.style.display = 'none';
+        statusEl.dataset.spoiler = 'folded';
-        this.parentNode.style.marginBottom = 0;
         this.textContent = (new IntlMessageFormat(messages['status.show_more'] || 'Show more', locale)).format();
       } else {
-        contentEl.style.display = 'block';
+        statusEl.dataset.spoiler = 'expanded';
-        this.parentNode.style.marginBottom = null;
         this.textContent = (new IntlMessageFormat(messages['status.show_less'] || 'Show less', locale)).format();
       }
 
@@ -119,8 +117,8 @@ function main() {
     });
 
     [].forEach.call(document.querySelectorAll('.status__content__spoiler-link'), (spoilerLink) => {
-      const contentEl = spoilerLink.parentNode.parentNode.querySelector('.e-content');
+      const statusEl = spoilerLink.parentNode.parentNode;
-      const message = (contentEl.style.display === 'block') ? (messages['status.show_less'] || 'Show less') : (messages['status.show_more'] || 'Show more');
+      const message = (statusEl.dataset.spoiler === 'expanded') ? (messages['status.show_less'] || 'Show less') : (messages['status.show_more'] || 'Show more');
       spoilerLink.textContent = (new IntlMessageFormat(message, locale)).format();
     });
   });

app/javascript/styles/mastodon/about.scss

@@ -757,8 +757,13 @@ $small-breakpoint: 960px;
       }
     }
 
+    &__counters__wrapper {
+      display: flex;
+    }
+
     &__counter {
       padding: 10px;
+      width: 50%;
 
       strong {
         font-family: $font-display, sans-serif;

app/javascript/styles/mastodon/admin.scss

@@ -583,6 +583,18 @@ body,
   }
 }
 
+.special-action-button,
+.back-link {
+  text-align: right;
+  flex: 1 1 auto;
+}
+
+.action-buttons {
+  display: flex;
+  overflow: hidden;
+  justify-content: space-between;
+}
+
 .spacer {
   flex: 1 1 auto;
 }
@@ -920,3 +932,11 @@ a.name-tag,
     }
   }
 }
+
+.account-badges {
+  margin: -2px 0;
+}
+
+.dashboard__counters.admin-account-counters {
+  margin-top: 10px;
+}

app/javascript/styles/mastodon/basics.scss

@@ -229,3 +229,19 @@ button {
     }
   }
 }
+
+.logo-resources {
+  display: none;
+}
+
+// NoScript adds a __ns__pop2top class to the full ancestry of blocked elements,
+// to set the z-index to a high value, which messes with modals and dropdowns.
+// Blocked elements can in theory only be media and frames/embeds, so they
+// should only appear in statuses, under divs and articles.
+body,
+div,
+article {
+  .__ns__pop2top {
+    z-index: unset !important;
+  }
+}

app/javascript/styles/mastodon/components.scss

@@ -1362,6 +1362,12 @@ a .account__avatar {
   &-base {
     @include avatar-radius;
     @include avatar-size(36px);
+
+    img {
+      @include avatar-radius;
+      width: 100%;
+      height: 100%;
+    }
   }
 
   &-overlay {
@@ -1372,6 +1378,12 @@ a .account__avatar {
     bottom: 0;
     right: 0;
     z-index: 1;
+
+    img {
+      @include avatar-radius;
+      width: 100%;
+      height: 100%;
+    }
   }
 }
 

app/javascript/styles/mastodon/forms.scss

@@ -142,6 +142,10 @@ code {
     }
   }
 
+  .otp-hint {
+    margin-bottom: 25px;
+  }
+
   .card {
     margin-bottom: 15px;
   }
@@ -285,6 +289,14 @@ code {
         margin-bottom: 25px;
       }
     }
+
+    .fields-group.invited-by {
+      margin-bottom: 30px;
+
+      .hint {
+        text-align: center;
+      }
+    }
   }
 
   .input.radio_buttons .radio label {
@@ -635,6 +647,15 @@ code {
   @media screen and (max-width: 740px) and (min-width: 441px) {
     margin-top: 40px;
   }
+
+  &.translation-prompt {
+    text-align: unset;
+    color: unset;
+
+    a {
+      text-decoration: underline;
+    }
+  }
 }
 
 .form-footer {

app/javascript/styles/mastodon/polls.scss

@@ -19,6 +19,36 @@
     }
   }
 
+  progress {
+    border: 0;
+    display: block;
+    width: 100%;
+    height: 5px;
+    appearance: none;
+    background: transparent;
+
+    &::-webkit-progress-bar {
+      background: transparent;
+    }
+
+    // Those rules need to be entirely separate or they won't work, hence the
+    // duplication
+    &::-moz-progress-bar {
+      border-radius: 4px;
+      background: darken($ui-primary-color, 5%);
+    }
+
+    &::-ms-fill {
+      border-radius: 4px;
+      background: darken($ui-primary-color, 5%);
+    }
+
+    &::-webkit-progress-value {
+      border-radius: 4px;
+      background: darken($ui-primary-color, 5%);
+    }
+  }
+
   &__option {
     position: relative;
     display: flex;

app/javascript/styles/mastodon/statuses.scss

@@ -128,6 +128,16 @@
 
 .embed,
 .public-layout {
+  .status__content[data-spoiler=folded] {
+    .e-content {
+      display: none;
+    }
+
+    p:first-child {
+      margin-bottom: 0;
+    }
+  }
+
   .detailed-status {
     padding: 15px;
   }
@@ -159,5 +169,12 @@
     .video-player {
       margin-top: 10px;
     }
+
+    &__action-bar-button {
+      font-size: 18px;
+      width: 23.1429px;
+      height: 23.1429px;
+      line-height: 23.15px;
+    }
   }
 }

app/models/account.rb

@@ -3,50 +3,52 @@
 #
 # Table name: accounts
 #
-#  id                      :bigint(8)        not null, primary key
+#  id                            :bigint(8)        not null, primary key
-#  username                :string           default(""), not null
+#  username                      :string           default(""), not null
-#  domain                  :string
+#  domain                        :string
-#  secret                  :string           default(""), not null
+#  secret                        :string           default(""), not null
-#  private_key             :text
+#  private_key                   :text
-#  public_key              :text             default(""), not null
+#  public_key                    :text             default(""), not null
-#  remote_url              :string           default(""), not null
+#  remote_url                    :string           default(""), not null
-#  salmon_url              :string           default(""), not null
+#  salmon_url                    :string           default(""), not null
-#  hub_url                 :string           default(""), not null
+#  hub_url                       :string           default(""), not null
-#  created_at              :datetime         not null
+#  created_at                    :datetime         not null
-#  updated_at              :datetime         not null
+#  updated_at                    :datetime         not null
-#  note                    :text             default(""), not null
+#  note                          :text             default(""), not null
-#  display_name            :string           default(""), not null
+#  display_name                  :string           default(""), not null
-#  uri                     :string           default(""), not null
+#  uri                           :string           default(""), not null
-#  url                     :string
+#  url                           :string
-#  avatar_file_name        :string
+#  avatar_file_name              :string
-#  avatar_content_type     :string
+#  avatar_content_type           :string
-#  avatar_file_size        :integer
+#  avatar_file_size              :integer
-#  avatar_updated_at       :datetime
+#  avatar_updated_at             :datetime
-#  header_file_name        :string
+#  header_file_name              :string
-#  header_content_type     :string
+#  header_content_type           :string
-#  header_file_size        :integer
+#  header_file_size              :integer
-#  header_updated_at       :datetime
+#  header_updated_at             :datetime
-#  avatar_remote_url       :string
+#  avatar_remote_url             :string
-#  subscription_expires_at :datetime
+#  subscription_expires_at       :datetime
-#  locked                  :boolean          default(FALSE), not null
+#  locked                        :boolean          default(FALSE), not null
-#  header_remote_url       :string           default(""), not null
+#  header_remote_url             :string           default(""), not null
-#  last_webfingered_at     :datetime
+#  last_webfingered_at           :datetime
-#  inbox_url               :string           default(""), not null
+#  inbox_url                     :string           default(""), not null
-#  outbox_url              :string           default(""), not null
+#  outbox_url                    :string           default(""), not null
-#  shared_inbox_url        :string           default(""), not null
+#  shared_inbox_url              :string           default(""), not null
-#  followers_url           :string           default(""), not null
+#  followers_url                 :string           default(""), not null
-#  protocol                :integer          default("ostatus"), not null
+#  protocol                      :integer          default("ostatus"), not null
-#  memorial                :boolean          default(FALSE), not null
+#  memorial                      :boolean          default(FALSE), not null
-#  moved_to_account_id     :bigint(8)
+#  moved_to_account_id           :bigint(8)
-#  featured_collection_url :string
+#  featured_collection_url       :string
-#  fields                  :jsonb
+#  fields                        :jsonb
-#  actor_type              :string
+#  actor_type                    :string
-#  discoverable            :boolean
+#  discoverable                  :boolean
-#  also_known_as           :string           is an Array
+#  also_known_as                 :string           is an Array
-#  silenced_at             :datetime
+#  silenced_at                   :datetime
-#  suspended_at            :datetime
+#  suspended_at                  :datetime
-#  trust_level             :integer
+#  trust_level                   :integer
-#  hide_collections        :boolean
+#  hide_collections              :boolean
+#  avatar_storage_schema_version :integer
+#  header_storage_schema_version :integer
 #
 
 class Account < ApplicationRecord

app/models/concerns/omniauthable.rb

@@ -82,7 +82,7 @@ module Omniauthable
       username = starting_username
       i        = 0
 
-      while Account.exists?(username: username)
+      while Account.exists?(username: username, domain: nil)
         i       += 1
         username = "#{starting_username}_#{i}"
       end

app/models/custom_emoji.rb

@@ -3,20 +3,21 @@
 #
 # Table name: custom_emojis
 #
-#  id                 :bigint(8)        not null, primary key
+#  id                           :bigint(8)        not null, primary key
-#  shortcode          :string           default(""), not null
+#  shortcode                    :string           default(""), not null
-#  domain             :string
+#  domain                       :string
-#  image_file_name    :string
+#  image_file_name              :string
-#  image_content_type :string
+#  image_content_type           :string
-#  image_file_size    :integer
+#  image_file_size              :integer
-#  image_updated_at   :datetime
+#  image_updated_at             :datetime
-#  created_at         :datetime         not null
+#  created_at                   :datetime         not null
-#  updated_at         :datetime         not null
+#  updated_at                   :datetime         not null
-#  disabled           :boolean          default(FALSE), not null
+#  disabled                     :boolean          default(FALSE), not null
-#  uri                :string
+#  uri                          :string
-#  image_remote_url   :string
+#  image_remote_url             :string
-#  visible_in_picker  :boolean          default(TRUE), not null
+#  visible_in_picker            :boolean          default(TRUE), not null
-#  category_id        :bigint(8)
+#  category_id                  :bigint(8)
+#  image_storage_schema_version :integer
 #
 
 class CustomEmoji < ApplicationRecord

app/models/media_attachment.rb

@@ -3,23 +3,24 @@
 #
 # Table name: media_attachments
 #
-#  id                  :bigint(8)        not null, primary key
+#  id                          :bigint(8)        not null, primary key
-#  status_id           :bigint(8)
+#  status_id                   :bigint(8)
-#  file_file_name      :string
+#  file_file_name              :string
-#  file_content_type   :string
+#  file_content_type           :string
-#  file_file_size      :integer
+#  file_file_size              :integer
-#  file_updated_at     :datetime
+#  file_updated_at             :datetime
-#  remote_url          :string           default(""), not null
+#  remote_url                  :string           default(""), not null
-#  created_at          :datetime         not null
+#  created_at                  :datetime         not null
-#  updated_at          :datetime         not null
+#  updated_at                  :datetime         not null
-#  shortcode           :string
+#  shortcode                   :string
-#  type                :integer          default("image"), not null
+#  type                        :integer          default("image"), not null
-#  file_meta           :json
+#  file_meta                   :json
-#  account_id          :bigint(8)
+#  account_id                  :bigint(8)
-#  description         :text
+#  description                 :text
-#  scheduled_status_id :bigint(8)
+#  scheduled_status_id         :bigint(8)
-#  blurhash            :string
+#  blurhash                    :string
-#  processing          :integer
+#  processing                  :integer
+#  file_storage_schema_version :integer
 #
 
 class MediaAttachment < ApplicationRecord

app/models/preview_card.rb

@@ -3,25 +3,26 @@
 #
 # Table name: preview_cards
 #
-#  id                 :bigint(8)        not null, primary key
+#  id                           :bigint(8)        not null, primary key
-#  url                :string           default(""), not null
+#  url                          :string           default(""), not null
-#  title              :string           default(""), not null
+#  title                        :string           default(""), not null
-#  description        :string           default(""), not null
+#  description                  :string           default(""), not null
-#  image_file_name    :string
+#  image_file_name              :string
-#  image_content_type :string
+#  image_content_type           :string
-#  image_file_size    :integer
+#  image_file_size              :integer
-#  image_updated_at   :datetime
+#  image_updated_at             :datetime
-#  type               :integer          default("link"), not null
+#  type                         :integer          default("link"), not null
-#  html               :text             default(""), not null
+#  html                         :text             default(""), not null
-#  author_name        :string           default(""), not null
+#  author_name                  :string           default(""), not null
-#  author_url         :string           default(""), not null
+#  author_url                   :string           default(""), not null
-#  provider_name      :string           default(""), not null
+#  provider_name                :string           default(""), not null
-#  provider_url       :string           default(""), not null
+#  provider_url                 :string           default(""), not null
-#  width              :integer          default(0), not null
+#  width                        :integer          default(0), not null
-#  height             :integer          default(0), not null
+#  height                       :integer          default(0), not null
-#  created_at         :datetime         not null
+#  created_at                   :datetime         not null
-#  updated_at         :datetime         not null
+#  updated_at                   :datetime         not null
-#  embed_url          :string           default(""), not null
+#  embed_url                    :string           default(""), not null
+#  image_storage_schema_version :integer
 #
 
 class PreviewCard < ApplicationRecord
@@ -47,6 +48,10 @@ class PreviewCard < ApplicationRecord
 
   before_save :extract_dimensions, if: :link?
 
+  def local?
+    false
+  end
+
   def missing_image?
     width.present? && height.present? && image_file_name.blank?
   end

app/models/status.rb

@@ -206,12 +206,8 @@ class Status < ApplicationRecord
   def title
     if destroyed?
       "#{account.acct} deleted status"
-    elsif reblog?
-      preview = sensitive ? '<sensitive>' : text.slice(0, 10).split("\n")[0]
-      "#{account.acct} shared #{reblog.account.acct}'s: #{preview}"
     else
-      preview = sensitive ? '<sensitive>' : text.slice(0, 20).split("\n")[0]
+      reblog? ? "#{account.acct} shared a status by #{reblog.account.acct}" : "New status by #{account.acct}"
-      "#{account.acct}: #{preview}"
     end
   end
 
@@ -404,7 +400,7 @@ class Status < ApplicationRecord
 
       if account.nil?
         where(visibility: visibility).not_local_only
-      elsif target_account.blocking?(account) # get rid of blocked peeps
+      elsif target_account.blocking?(account) || (account.domain.present? && target_account.domain_blocking?(account.domain)) # get rid of blocked peeps
         none
       elsif account.id == target_account.id # author can see own stuff
         all

app/serializers/rest/instance_serializer.rb

@@ -5,7 +5,7 @@ class REST::InstanceSerializer < ActiveModel::Serializer
 
   attributes :uri, :title, :short_description, :description, :email,
              :version, :urls, :stats, :thumbnail, :max_toot_chars, :poll_limits,
-             :languages, :registrations, :approval_required
+             :languages, :registrations, :approval_required, :invites_enabled
 
   has_one :contact_account, serializer: REST::AccountSerializer
 
@@ -76,6 +76,10 @@ class REST::InstanceSerializer < ActiveModel::Serializer
     Setting.registrations_mode == 'approved'
   end
 
+  def invites_enabled
+    Setting.min_invite_role == 'user'
+  end
+
   private
 
   def instance_presenter

app/services/fetch_resource_service.rb

@@ -25,7 +25,18 @@ class FetchResourceService < BaseService
   end
 
   def perform_request(&block)
-    Request.new(:get, @url).add_headers('Accept' => ACCEPT_HEADER).on_behalf_of(Account.representative).perform(&block)
+    Request.new(:get, @url).tap do |request|
+      request.add_headers('Accept' => ACCEPT_HEADER)
+
+      # In a real setting we want to sign all outgoing requests,
+      # in case the remote server has secure mode enabled and requires
+      # authentication on all resources. However, during development,
+      # sending request signatures with an inaccessible host is useless
+      # and prevents even public resources from being fetched, so
+      # don't do it
+
+      request.on_behalf_of(Account.representative) unless Rails.env.development?
+    end.perform(&block)
   end
 
   def process_response(response, terminal = false)

app/views/about/show.html.haml

@@ -68,11 +68,11 @@
           .hero-widget__footer__column
             %h4= t 'about.server_stats'
 
-            %div{ style: 'display: flex' }
+            .hero-widget__counters__wrapper
-              .hero-widget__counter{ style: 'width: 50%' }
+              .hero-widget__counter
                 %strong= number_to_human @instance_presenter.user_count, strip_insignificant_zeros: true
                 %span= t 'about.user_count_after', count: @instance_presenter.user_count
-              .hero-widget__counter{ style: 'width: 50%' }
+              .hero-widget__counter
                 %strong= number_to_human @instance_presenter.active_user_count, strip_insignificant_zeros: true
                 %span
                   = t 'about.active_count_after'

app/views/accounts/_moved.html.haml

@@ -9,8 +9,10 @@
     = link_to ActivityPub::TagManager.instance.url_for(moved_to_account), class: 'detailed-status__display-name p-author h-card', target: '_blank', rel: 'me noopener noreferrer' do
       .detailed-status__display-avatar
         .account__avatar-overlay
-          .account__avatar-overlay-base{ style: "background-image: url('#{moved_to_account.avatar.url(:original)}')" }
+          .account__avatar-overlay-base
-          .account__avatar-overlay-overlay{ style: "background-image: url('#{account.avatar.url(:original)}')" }
+            = image_tag moved_to_account.avatar_static_url
+          .account__avatar-overlay-overlay
+            = image_tag account.avatar_static_url
 
       %span.display-name
         %bdi

app/views/admin/accounts/_account.html.haml

@@ -2,7 +2,7 @@
   %td
     = admin_account_link_to(account)
   %td
-    %div{ style: 'margin: -2px 0' }= account_badge(account, all: true)
+    %div.account-badges= account_badge(account, all: true)
   %td
     - if account.user_current_sign_in_ip
       %samp.ellipsized-ip{ title: account.user_current_sign_in_ip }= account.user_current_sign_in_ip

app/views/admin/accounts/show.html.haml

@@ -31,7 +31,7 @@
       %div
         .account__header__content.emojify= Formatter.instance.simplified_format(account, custom_emojify: true)
 
-.dashboard__counters{ style: 'margin-top: 10px' }
+.dashboard__counters.admin-account-counters
   %div
     = link_to admin_account_statuses_path(@account.id) do
       .dashboard__counters__num= number_with_delimiter @account.statuses_count
@@ -178,18 +178,8 @@
               = @account.shared_inbox_url
               = fa_icon DeliveryFailureTracker.available?(@account.shared_inbox_url) ? 'check': 'times'
 
-  %div{ style: 'overflow: hidden' }
+  %div.action-buttons
-    %div{ style: 'float: right' }
+    %div
-      - if @account.local?
-        = link_to t('admin.accounts.reset_password'), admin_account_reset_path(@account.id), method: :create, class: 'button' if can?(:reset_password, @account.user)
-        - if @account.user&.otp_required_for_login?
-          = link_to t('admin.accounts.disable_two_factor_authentication'), admin_user_two_factor_authentication_path(@account.user.id), method: :delete, class: 'button' if can?(:disable_2fa, @account.user)
-        - if !@account.memorial? && @account.user_approved?
-          = link_to t('admin.accounts.memorialize'), memorialize_admin_account_path(@account.id), method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button button--destructive' if can?(:memorialize, @account)
-      - else
-        = link_to t('admin.accounts.redownload'), redownload_admin_account_path(@account.id), method: :post, class: 'button' if can?(:redownload, @account)
-
-    %div{ style: 'float: left' }
       - if @account.local? && @account.user_approved?
         = link_to t('admin.accounts.warn'), new_admin_account_action_path(@account.id, type: 'none'), class: 'button' if can?(:warn, @account)
       - if @account.silenced?
@@ -216,6 +206,16 @@
         - else
           = link_to t('admin.domain_blocks.add_new'), new_admin_domain_block_path(_domain: @account.domain), class: 'button button--destructive'
 
+    %div
+      - if @account.local?
+        = link_to t('admin.accounts.reset_password'), admin_account_reset_path(@account.id), method: :create, class: 'button' if can?(:reset_password, @account.user)
+        - if @account.user&.otp_required_for_login?
+          = link_to t('admin.accounts.disable_two_factor_authentication'), admin_user_two_factor_authentication_path(@account.user.id), method: :delete, class: 'button' if can?(:disable_2fa, @account.user)
+        - if !@account.memorial? && @account.user_approved?
+          = link_to t('admin.accounts.memorialize'), memorialize_admin_account_path(@account.id), method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button button--destructive' if can?(:memorialize, @account)
+      - else
+        = link_to t('admin.accounts.redownload'), redownload_admin_account_path(@account.id), method: :post, class: 'button' if can?(:redownload, @account)
+
   %hr.spacer/
 
   - unless @warnings.empty?

app/views/admin/instances/index.html.haml

@@ -10,7 +10,7 @@
       - unless whitelist_mode?
         %li= filter_link_to t('admin.instances.moderation.limited'), limited: '1'
 
-  %div{ style: 'flex: 1 1 auto; text-align: right' }
+  %div.special-action-button
     - if whitelist_mode?
       = link_to t('admin.domain_allows.add_new'), new_admin_domain_allow_path, class: 'button'
     - else

app/views/admin/instances/show.html.haml

@@ -45,11 +45,11 @@
 
 %hr.spacer/
 
-%div{ style: 'overflow: hidden' }
+%div.action-buttons
-  %div{ style: 'float: left' }
+  %div
     = link_to t('admin.accounts.title'), admin_accounts_path(remote: '1', by_domain: @instance.domain), class: 'button'
 
-  %div{ style: 'float: right' }
+  %div
     - if @domain_allow
       = link_to t('admin.domain_allows.undo'), admin_domain_allow_path(@domain_allow), class: 'button button--destructive', data: { confirm: t('admin.accounts.are_you_sure'), method: :delete }
     - elsif @domain_block

app/views/admin/pending_accounts/index.html.haml

@@ -22,9 +22,9 @@
 
 %hr.spacer/
 
-%div{ style: 'overflow: hidden' }
+%div.action-buttons
-  %div{ style: 'float: right' }
-    = link_to t('admin.accounts.reject_all'), reject_all_admin_pending_accounts_path, method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button button--destructive'
-
   %div
     = link_to t('admin.accounts.approve_all'), approve_all_admin_pending_accounts_path, method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button'
+
+  %div
+    = link_to t('admin.accounts.reject_all'), reject_all_admin_pending_accounts_path, method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button button--destructive'

app/views/admin/relationships/index.html.haml

@@ -17,7 +17,7 @@
       %li= filter_link_to t('admin.accounts.location.local'), location: 'local'
       %li= filter_link_to t('admin.accounts.location.remote'), location: 'remote'
 
-  .back-link{ style: 'flex: 1 1 auto; text-align: right' }
+  .back-link
     = link_to admin_account_path(@account.id) do
       = fa_icon 'chevron-left fw'
       = t('admin.statuses.back_to_account')

app/views/admin/reports/show.html.haml

@@ -65,9 +65,11 @@
 
 %hr.spacer
 
-%div{ style: 'overflow: hidden; margin-bottom: 20px; clear: both' }
+%div.action-buttons
+  %div
+
   - if @report.unresolved?
-    %div{ style: 'float: right' }
+    %div
       - if @report.target_account.local?
         = link_to t('admin.accounts.warn'), new_admin_account_action_path(@report.target_account_id, type: 'none', report_id: @report.id), class: 'button'
         = link_to t('admin.accounts.disable'), new_admin_account_action_path(@report.target_account_id, type: 'disable', report_id: @report.id), class: 'button button--destructive'

app/views/admin/statuses/index.html.haml

@@ -9,7 +9,7 @@
     %ul
       %li= link_to t('admin.statuses.no_media'), admin_account_statuses_path(@account.id, current_params.merge(media: nil)), class: !params[:media] && 'selected'
       %li= link_to t('admin.statuses.with_media'), admin_account_statuses_path(@account.id, current_params.merge(media: true)), class: params[:media] && 'selected'
-  .back-link{ style: 'flex: 1 1 auto; text-align: right' }
+  .back-link
     = link_to admin_account_path(@account.id) do
       = fa_icon 'chevron-left fw'
       = t('admin.statuses.back_to_account')

app/views/admin/statuses/show.html.haml

@@ -4,7 +4,7 @@
   = "@#{@account.acct}"
 
 .filters
-  .back-link{ style: 'flex: 1 1 auto; text-align: right' }
+  .back-link
     = link_to admin_account_path(@account.id) do
       %i.fa.fa-chevron-left.fa-fw
       = t('admin.statuses.back_to_account')

app/views/admin/tags/index.html.haml

@@ -68,9 +68,9 @@
 - if params[:pending_review] == '1' || params[:unreviewed] == '1'
   %hr.spacer/
 
-  %div{ style: 'overflow: hidden' }
+  %div.action-buttons
-    %div{ style: 'float: right' }
-      = link_to t('admin.accounts.reject_all'), reject_all_admin_tags_path, method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button button--destructive'
-
     %div
       = link_to t('admin.accounts.approve_all'), approve_all_admin_tags_path, method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button'
+
+    %div
+      = link_to t('admin.accounts.reject_all'), reject_all_admin_tags_path, method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button button--destructive'

app/views/application/_card.html.haml

@@ -9,7 +9,6 @@
         = image_tag account.avatar.url, alt: '', width: 48, height: 48, class: 'u-photo'
 
       .display-name
-        %span{ id: "default_account_display_name", style: "display: none" }= account.username
         %bdi
           %strong.emojify.p-name= display_name(account, custom_emojify: true)
         %span

app/views/auth/registrations/new.html.haml

@@ -8,8 +8,8 @@
   = render 'shared/error_messages', object: resource
 
   - if @invite.present? && @invite.autofollow?
-    .fields-group{ style: 'margin-bottom: 30px' }
+    .fields-group.invited-by
-      %p.hint{ style: 'text-align: center' }= t('invites.invited_by')
+      %p.hint= t('invites.invited_by')
       = render 'application/card', account: @invite.user.account
 
   = f.simple_fields_for :account do |ff|

app/views/auth/sessions/two_factor.html.haml

@@ -2,7 +2,7 @@
   = t('auth.login')
 
 = simple_form_for(resource, as: resource_name, url: session_path(resource_name), method: :post) do |f|
-  %p.hint{ style: 'margin-bottom: 25px' }= t('simple_form.hints.sessions.otp')
+  %p.hint.otp-hint= t('simple_form.hints.sessions.otp')
 
   .fields-group
     = f.input :otp_attempt, type: :number, wrapper: :with_label, label: t('simple_form.labels.defaults.otp_attempt'), input_html: { 'aria-label' => t('simple_form.labels.defaults.otp_attempt'), :autocomplete => 'off' }, autofocus: true

app/views/directories/index.html.haml

@@ -28,7 +28,6 @@
               = image_tag account.avatar.url, alt: '', width: 48, height: 48, class: 'u-photo'
 
             .display-name
-              %span{ id: "default_account_display_name", style: "display: none" }= account.username
               %bdi
                 %strong.emojify.p-name= display_name(account, custom_emojify: true)
               %span= acct(account)

app/views/layouts/application.html.haml

@@ -40,6 +40,6 @@
   %body{ class: body_classes }
     = content_for?(:content) ? yield(:content) : yield
 
-    %div{ style: 'display: none'}
+    .logo-resources
       = render file: Rails.root.join('app', 'javascript', 'images', 'logo_transparent.svg')
       = render file: Rails.root.join('app', 'javascript', 'images', 'logo_full.svg')

app/views/layouts/embedded.html.haml

@@ -23,5 +23,5 @@
   %body.embed
     = yield
 
-    %div{ style: 'display: none'}
+    .logo-resources
       = render file: Rails.root.join('app', 'javascript', 'images', 'logo_transparent.svg')

app/views/public_timelines/show.html.haml

@@ -12,5 +12,5 @@
   - else
     %p= t('about.browse_local_posts')
 
-#mastodon-timeline{ data: { props: Oj.dump(default_props) }}
+#mastodon-timeline{ data: { props: Oj.dump(default_props.merge(local: !Setting.show_known_fediverse_at_about_page)) }}
 #modal-container

app/views/settings/preferences/appearance/show.html.haml

@@ -9,8 +9,8 @@
     = f.input :locale, collection: I18n.available_locales, wrapper: :with_label, include_blank: false, label_method: lambda { |locale| human_locale(locale) }, selected: I18n.locale, hint: false
 
   - unless I18n.locale == :en
-    .flash-message{ style: "text-align: unset; color: unset" }
+    .flash-message.translation-prompt
-      #{t 'appearance.localization.body'} #{content_tag(:a, t('appearance.localization.guide_link_text'), href: t('appearance.localization.guide_link'), target: "_blank", rel: "noopener", style: "text-decoration: underline")}
+      #{t 'appearance.localization.body'} #{content_tag(:a, t('appearance.localization.guide_link_text'), href: t('appearance.localization.guide_link'), target: "_blank", rel: "noopener")}
 
   %h4= t 'appearance.advanced_web_interface'
 

app/views/settings/profiles/show.html.haml

@@ -9,7 +9,7 @@
 
   .fields-row
     .fields-row__column.fields-group.fields-row__column-6
-      = f.input :display_name, wrapper: :with_label, input_html: { maxlength: Account::MAX_DISPLAY_NAME_LENGTH }, hint: false
+      = f.input :display_name, wrapper: :with_label, input_html: { maxlength: Account::MAX_DISPLAY_NAME_LENGTH, data: { default: @account.username } }, hint: false
       = f.input :note, wrapper: :with_label, input_html: { maxlength: Account::MAX_NOTE_LENGTH }, hint: false
 
   .fields-row

app/views/statuses/_detailed_status.html.haml

@@ -15,12 +15,12 @@
 
   = account_action_button(status.account)
 
-  .status__content.emojify<
+  .status__content.emojify{ :data => ({ spoiler: current_account&.user&.setting_expand_spoilers ? 'expanded' : 'folded' } if status.spoiler_text?) }<
     - if status.spoiler_text?
-      %p{ :style => ('margin-bottom: 0' unless current_account&.user&.setting_expand_spoilers) }<
+      %p<
         %span.p-summary> #{Formatter.instance.format_spoiler(status, autoplay: autoplay)}&nbsp;
         %button.status__content__spoiler-link= t('statuses.show_more')
-    .e-content{ style: "display: #{!current_account&.user&.setting_expand_spoilers && status.spoiler_text? ? 'none' : 'block'}; direction: #{rtl_status?(status) ? 'rtl' : 'ltr'}" }
+    .e-content{ dir: rtl_status?(status) ? 'rtl' : 'ltr' }
       = Formatter.instance.format(status, custom_emojify: true, autoplay: autoplay)
       - if status.preloadable_poll
         = react_component :poll, disabled: true, poll: ActiveModelSerializers::SerializableResource.new(status.preloadable_poll, serializer: REST::PollSerializer, scope: current_user, scope_name: :current_user).as_json do

app/views/statuses/_poll.html.haml

@@ -10,13 +10,15 @@
           - percent = total_votes_count > 0 ? 100 * option.votes_count / total_votes_count : 0
           %label.poll__option><
             %span.poll__number><
-              - if own_votes.include?(index)
-                %i.poll__voted__mark.fa.fa-check
               = "#{percent.round}%"
             %span.poll__option__text
               = Formatter.instance.format_poll_option(status, option, autoplay: autoplay)
+            - if own_votes.include?(index)
+              %span.poll__voted
+                %i.poll__voted__mark.fa.fa-check
 
-          %span.poll__chart{ style: "width: #{percent}%" }
+          %progress{ max: 100, value: percent < 1 ? 1 : percent, 'aria-hidden': 'true' }
+            %span.poll__chart
         - else
           %label.poll__option><
             %span.poll__input{ class: poll.multiple? ? 'checkbox' : nil}><

app/views/statuses/_simple_status.html.haml

@@ -19,12 +19,12 @@
           %span.display-name__account
             = acct(status.account)
             = fa_icon('lock') if status.account.locked?
-  .status__content.emojify<
+  .status__content.emojify{ :data => ({ spoiler: current_account&.user&.setting_expand_spoilers ? 'expanded' : 'folded' } if status.spoiler_text?) }<
     - if status.spoiler_text?
-      %p{ :style => ('margin-bottom: 0' unless current_account&.user&.setting_expand_spoilers) }<
+      %p<
         %span.p-summary> #{Formatter.instance.format_spoiler(status, autoplay: autoplay)}&nbsp;
         %button.status__content__spoiler-link= t('statuses.show_more')
-    .e-content{ style: "display: #{!current_account&.user&.setting_expand_spoilers && status.spoiler_text? ? 'none' : 'block'}; direction: #{rtl_status?(status) ? 'rtl' : 'ltr'}" }<
+    .e-content{ dir: rtl_status?(status) ? 'rtl' : 'ltr' }<
       = Formatter.instance.format(status, custom_emojify: true, autoplay: autoplay)
       - if status.preloadable_poll
         = react_component :poll, disabled: true, poll: ActiveModelSerializers::SerializableResource.new(status.preloadable_poll, serializer: REST::PollSerializer, scope: current_user, scope_name: :current_user).as_json do
@@ -51,18 +51,18 @@
 
   .status__action-bar
     .status__action-bar__counter
-      = link_to remote_interaction_path(status, type: :reply), class: 'status__action-bar-button icon-button modal-button', style: 'font-size: 18px; width: 23.1429px; height: 23.1429px; line-height: 23.15px;' do
+      = link_to remote_interaction_path(status, type: :reply), class: 'status__action-bar-button icon-button modal-button' do
         - if status.in_reply_to_id.nil?
           = fa_icon 'reply fw'
         - else
           = fa_icon 'reply-all fw'
       .status__action-bar__counter__label= obscured_counter status.replies_count
-    = link_to remote_interaction_path(status, type: :reblog), class: 'status__action-bar-button icon-button modal-button', style: 'font-size: 18px; width: 23.1429px; height: 23.1429px; line-height: 23.15px;' do
+    = link_to remote_interaction_path(status, type: :reblog), class: 'status__action-bar-button icon-button modal-button' do
       - if status.distributable?
         = fa_icon 'retweet fw'
       - elsif status.private_visibility? || status.limited_visibility?
         = fa_icon 'lock fw'
       - else
         = fa_icon 'envelope fw'
-    = link_to remote_interaction_path(status, type: :favourite), class: 'status__action-bar-button icon-button modal-button', style: 'font-size: 18px; width: 23.1429px; height: 23.1429px; line-height: 23.15px;' do
+    = link_to remote_interaction_path(status, type: :favourite), class: 'status__action-bar-button icon-button modal-button' do
       = fa_icon 'star fw'

config/initializers/paperclip.rb

@@ -10,9 +10,25 @@ Paperclip.interpolates :filename do |attachment, style|
   end
 end
 
+Paperclip.interpolates :prefix_path do |attachment, style|
+  if attachment.storage_schema_version >= 1 && attachment.instance.respond_to?(:local?) && !attachment.instance.local?
+    'cache' + File::SEPARATOR
+  else
+    ''
+  end
+end
+
+Paperclip.interpolates :prefix_url do |attachment, style|
+  if attachment.storage_schema_version >= 1 && attachment.instance.respond_to?(:local?) && !attachment.instance.local?
+    'cache/'
+  else
+    ''
+  end
+end
+
 Paperclip::Attachment.default_options.merge!(
   use_timestamp: false,
-  path: ':class/:attachment/:id_partition/:style/:filename',
+  path: ':prefix_url:class/:attachment/:id_partition/:style/:filename',
   storage: :fog
 )
 
@@ -91,7 +107,7 @@ else
   Paperclip::Attachment.default_options.merge!(
     storage: :filesystem,
     use_timestamp: true,
-    path: File.join(ENV.fetch('PAPERCLIP_ROOT_PATH', File.join(':rails_root', 'public', 'system')), ':class', ':attachment', ':id_partition', ':style', ':filename'),
+    path: File.join(ENV.fetch('PAPERCLIP_ROOT_PATH', File.join(':rails_root', 'public', 'system')), ':prefix_path:class', ':attachment', ':id_partition', ':style', ':filename'),
-    url: ENV.fetch('PAPERCLIP_ROOT_URL', '/system') + '/:class/:attachment/:id_partition/:style/:filename',
+    url: ENV.fetch('PAPERCLIP_ROOT_URL', '/system') + '/:prefix_url:class/:attachment/:id_partition/:style/:filename',
   )
 end

db/migrate/20200417125749_add_storage_schema_version.rb

@@ -0,0 +1,9 @@
+class AddStorageSchemaVersion < ActiveRecord::Migration[5.2]
+  def change
+    add_column :preview_cards, :image_storage_schema_version, :integer
+    add_column :accounts, :avatar_storage_schema_version, :integer
+    add_column :accounts, :header_storage_schema_version, :integer
+    add_column :media_attachments, :file_storage_schema_version, :integer
+    add_column :custom_emojis, :image_storage_schema_version, :integer
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2020_04_07_202420) do
+ActiveRecord::Schema.define(version: 2020_04_17_125749) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -172,6 +172,8 @@ ActiveRecord::Schema.define(version: 2020_04_07_202420) do
     t.datetime "suspended_at"
     t.integer "trust_level"
     t.boolean "hide_collections"
+    t.integer "avatar_storage_schema_version"
+    t.integer "header_storage_schema_version"
     t.index "(((setweight(to_tsvector('simple'::regconfig, (display_name)::text), 'A'::\"char\") || setweight(to_tsvector('simple'::regconfig, (username)::text), 'B'::\"char\")) || setweight(to_tsvector('simple'::regconfig, (COALESCE(domain, ''::character varying))::text), 'C'::\"char\")))", name: "search_index", using: :gin
     t.index "lower((username)::text), lower((domain)::text)", name: "index_accounts_on_username_and_domain_lower", unique: true
     t.index ["moved_to_account_id"], name: "index_accounts_on_moved_to_account_id"
@@ -299,6 +301,7 @@ ActiveRecord::Schema.define(version: 2020_04_07_202420) do
     t.string "image_remote_url"
     t.boolean "visible_in_picker", default: true, null: false
     t.bigint "category_id"
+    t.integer "image_storage_schema_version"
     t.index ["shortcode", "domain"], name: "index_custom_emojis_on_shortcode_and_domain", unique: true
   end
 
@@ -465,6 +468,7 @@ ActiveRecord::Schema.define(version: 2020_04_07_202420) do
     t.bigint "scheduled_status_id"
     t.string "blurhash"
     t.integer "processing"
+    t.integer "file_storage_schema_version"
     t.index ["account_id"], name: "index_media_attachments_on_account_id"
     t.index ["scheduled_status_id"], name: "index_media_attachments_on_scheduled_status_id"
     t.index ["shortcode"], name: "index_media_attachments_on_shortcode", unique: true
@@ -605,6 +609,7 @@ ActiveRecord::Schema.define(version: 2020_04_07_202420) do
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
     t.string "embed_url", default: "", null: false
+    t.integer "image_storage_schema_version"
     t.index ["url"], name: "index_preview_cards_on_url", unique: true
   end
 

ide-helper.js

@@ -0,0 +1,12 @@
+/* global path */
+/*
+Preferences | Languages & Frameworks | JavaScript | Webpack | webpack configuration file
+jetbrains://WebStorm/settings?name=Languages+%26+Frameworks--JavaScript--Webpack
+*/
+module.exports = {
+  resolve: {
+    alias: {
+      'mastodon': path.resolve(__dirname, 'app/javascript/mastodon'),
+    },
+  },
+};

lib/cli.rb

@@ -11,6 +11,7 @@ require_relative 'mastodon/statuses_cli'
 require_relative 'mastodon/domains_cli'
 require_relative 'mastodon/preview_cards_cli'
 require_relative 'mastodon/cache_cli'
+require_relative 'mastodon/upgrade_cli'
 require_relative 'mastodon/version'
 
 module Mastodon
@@ -49,6 +50,9 @@ module Mastodon
     desc 'cache SUBCOMMAND ...ARGS', 'Manage cache'
     subcommand 'cache', Mastodon::CacheCLI
 
+    desc 'upgrade SUBCOMMAND ...ARGS', 'Various version upgrade utilities'
+    subcommand 'upgrade', Mastodon::UpgradeCLI
+
     option :dry_run, type: :boolean
     desc 'self-destruct', 'Erase the server from the federation'
     long_desc <<~LONG_DESC

lib/mastodon/cli_helper.rb

@@ -10,6 +10,10 @@ Paperclip.options[:log]      = false
 
 module Mastodon
   module CLIHelper
+    def dry_run?
+      options[:dry_run]
+    end
+
     def create_progress_bar(total = nil)
       ProgressBar.create(total: total, format: '%c/%u |%b%i| %e')
     end

lib/mastodon/emoji_cli.rb

@@ -23,7 +23,7 @@ module Mastodon
       Existing emoji will be skipped unless the --overwrite option
       is provided, in which case they will be overwritten.
 
-      You can specifiy a --category under which the emojis will be
+      You can specify a --category under which the emojis will be
       grouped together.
 
       With the --prefix option, a prefix can be added to all
@@ -72,6 +72,48 @@ module Mastodon
       say("Imported #{imported}, skipped #{skipped}, failed to import #{failed}", color(imported, skipped, failed))
     end
 
+    option :category
+    option :overwrite, type: :boolean
+    desc 'export PATH', 'Export emoji to a TAR GZIP archive at PATH'
+    long_desc <<-LONG_DESC
+      Exports custom emoji to 'export.tar.gz' at PATH.
+
+      The --category option dumps only the specified category.
+      If this option is not specified, all emoji will be exported.
+
+      The --overwrite option will overwrite an existing archive.
+    LONG_DESC
+    def export(path)
+      exported         = 0
+      category         = CustomEmojiCategory.find_by(name: options[:category])
+      export_file_name = File.join(path, 'export.tar.gz')
+
+      if File.file?(export_file_name) && !options[:overwrite]
+        say("Archive already exists! Use '--overwrite' to overwrite it!")
+        exit 1
+      end
+      if category.nil? && options[:category]
+        say("Unable to find category '#{options[:category]}'!")
+        exit 1
+      end
+
+      File.open(export_file_name, 'wb') do |file|
+        Zlib::GzipWriter.wrap(file) do |gzip|
+          Gem::Package::TarWriter.new(gzip) do |tar|
+            scope = !options[:category] || category.nil? ? CustomEmoji.local : category.emojis
+            scope.find_each do |emoji|
+              say("Adding '#{emoji.shortcode}'...")
+              tar.add_file_simple(emoji.shortcode + File.extname(emoji.image_file_name), 0o644, emoji.image_file_size) do |io|
+                io.write Paperclip.io_adapters.for(emoji.image).read
+                exported += 1
+              end
+            end
+          end
+        end
+      end
+      say("Exported #{exported}")
+    end
+
     option :remote_only, type: :boolean
     desc 'purge', 'Remove all custom emoji'
     long_desc <<-LONG_DESC

lib/mastodon/media_cli.rb

@@ -85,7 +85,9 @@ module Mastodon
           record_map = preload_records_from_mixed_objects(objects)
 
           objects.each do |object|
-            path_segments   = object.key.split('/')
+            path_segments = object.key.split('/')
+            path_segments.delete('cache')
+
             model_name      = path_segments.first.classify
             attachment_name = path_segments[1].singularize
             record_id       = path_segments[2..-2].join.to_i
@@ -120,8 +122,11 @@ module Mastodon
         Find.find(File.join(*[root_path, prefix].compact)) do |path|
           next if File.directory?(path)
 
-          key             = path.gsub("#{root_path}#{File::SEPARATOR}", '')
+          key = path.gsub("#{root_path}#{File::SEPARATOR}", '')
-          path_segments   = key.split(File::SEPARATOR)
+
+          path_segments = key.split(File::SEPARATOR)
+          path_segments.delete('cache')
+
           model_name      = path_segments.first.classify
           record_id       = path_segments[2..-2].join.to_i
           attachment_name = path_segments[1].singularize
@@ -229,10 +234,13 @@ module Mastodon
 
     desc 'lookup URL', 'Lookup where media is displayed by passing a media URL'
     def lookup(url)
-      path          = Addressable::URI.parse(url).path
+      path = Addressable::URI.parse(url).path
+
       path_segments = path.split('/')[2..-1]
-      model_name    = path_segments.first.classify
+      path_segments.delete('cache')
-      record_id     = path_segments[2..-2].join.to_i
+
+      model_name = path_segments.first.classify
+      record_id  = path_segments[2..-2].join.to_i
 
       unless PRELOAD_MODEL_WHITELIST.include?(model_name)
         say("Cannot find corresponding model: #{model_name}", :red)
@@ -276,7 +284,9 @@ module Mastodon
       preload_map = Hash.new { |hash, key| hash[key] = [] }
 
       objects.map do |object|
-        segments   = object.key.split('/')
+        segments = object.key.split('/')
+        segments.delete('cache')
+
         model_name = segments.first.classify
         record_id  = segments[2..-2].join.to_i
 

lib/mastodon/upgrade_cli.rb

@@ -0,0 +1,148 @@
+# frozen_string_literal: true
+
+require_relative '../../config/boot'
+require_relative '../../config/environment'
+require_relative 'cli_helper'
+
+module Mastodon
+  class UpgradeCLI < Thor
+    include CLIHelper
+
+    def self.exit_on_failure?
+      true
+    end
+
+    CURRENT_STORAGE_SCHEMA_VERSION = 1
+
+    option :dry_run, type: :boolean, default: false
+    option :verbose, type: :boolean, default: false, aliases: [:v]
+    desc 'storage-schema', 'Upgrade storage schema of various file attachments to the latest version'
+    long_desc <<~LONG_DESC
+      Iterates over every file attachment of every record and, if its storage schema is outdated, performs the
+      necessary upgrade to the latest one. In practice this means e.g. moving files to different directories.
+
+      Will most likely take a long time.
+    LONG_DESC
+    def storage_schema
+      progress = create_progress_bar(nil)
+      dry_run  = dry_run? ? ' (DRY RUN)' : ''
+      records  = 0
+
+      klasses = [
+        Account,
+        CustomEmoji,
+        MediaAttachment,
+        PreviewCard,
+      ]
+
+      klasses.each do |klass|
+        attachment_names = klass.attachment_definitions.keys
+
+        klass.find_each do |record|
+          attachment_names.each do |attachment_name|
+            attachment = record.public_send(attachment_name)
+
+            next if attachment.blank? || attachment.storage_schema_version >= CURRENT_STORAGE_SCHEMA_VERSION
+
+            attachment.styles.each_key do |style|
+              case Paperclip::Attachment.default_options[:storage]
+              when :s3
+                upgrade_storage_s3(progress, attachment, style)
+              when :fog
+                upgrade_storage_fog(progress, attachment, style)
+              when :filesystem
+                upgrade_storage_filesystem(progress, attachment, style)
+              end
+
+              progress.increment
+            end
+
+            attachment.instance_write(:storage_schema_version, CURRENT_STORAGE_SCHEMA_VERSION)
+          end
+
+          if record.changed?
+            record.save unless dry_run?
+            records += 1
+          end
+        end
+      end
+
+      progress.total = progress.progress
+      progress.finish
+
+      say("Upgraded storage schema of #{records} records#{dry_run}", :green, true)
+    end
+
+    private
+
+    def upgrade_storage_s3(progress, attachment, style)
+      previous_storage_schema_version = attachment.storage_schema_version
+      object                          = attachment.s3_object(style)
+
+      attachment.instance_write(:storage_schema_version, CURRENT_STORAGE_SCHEMA_VERSION)
+
+      upgraded_path = attachment.path(style)
+
+      if upgraded_path != object.key && object.exists?
+        progress.log("Moving #{object.key} to #{upgraded_path}") if options[:verbose]
+
+        begin
+          object.move_to(upgraded_path) unless dry_run?
+        rescue => e
+          progress.log(pastel.red("Error processing #{object.key}: #{e}"))
+        end
+      end
+
+      # Because we move files style-by-style, it's important to restore
+      # previous version at the end. The upgrade will be recorded after
+      # all styles are updated
+      attachment.instance_write(:storage_schema_version, previous_storage_schema_version)
+    end
+
+    def upgrade_storage_fog(_progress, _attachment, _style)
+      say('The fog storage driver is not supported for this operation at this time', :red)
+      exit(1)
+    end
+
+    def upgrade_storage_filesystem(progress, attachment, style)
+      previous_storage_schema_version = attachment.storage_schema_version
+      previous_path                   = attachment.path(style)
+
+      attachment.instance_write(:storage_schema_version, CURRENT_STORAGE_SCHEMA_VERSION)
+
+      upgraded_path = attachment.path(style)
+
+      if upgraded_path != previous_path && File.exist?(previous_path)
+        progress.log("Moving #{previous_path} to #{upgraded_path}") if options[:verbose]
+
+        begin
+          unless dry_run?
+            FileUtils.mkdir_p(File.dirname(upgraded_path))
+            FileUtils.mv(previous_path, upgraded_path)
+
+            begin
+              FileUtils.rmdir(previous_path, parents: true)
+            rescue Errno::ENOTEMPTY
+              # OK
+            end
+          end
+        rescue => e
+          progress.log(pastel.red("Error processing #{previous_path}: #{e}"))
+
+          unless dry_run?
+            begin
+              FileUtils.rmdir(upgraded_path, parents: true)
+            rescue Errno::ENOTEMPTY
+              # OK
+            end
+          end
+        end
+      end
+
+      # Because we move files style-by-style, it's important to restore
+      # previous version at the end. The upgrade will be recorded after
+      # all styles are updated
+      attachment.instance_write(:storage_schema_version, previous_storage_schema_version)
+    end
+  end
+end

lib/paperclip/attachment_extensions.rb

@@ -14,6 +14,15 @@ module Paperclip
       end
     end
 
+    def storage_schema_version
+      instance_read(:storage_schema_version) || 0
+    end
+
+    def assign_attributes
+      super
+      instance_write(:storage_schema_version, 1)
+    end
+
     def variant?(other_filename)
       return true  if original_filename == other_filename
       return false if original_filename.nil?

spec/controllers/activitypub/collections_controller_spec.rb

@@ -3,21 +3,133 @@
 require 'rails_helper'
 
 RSpec.describe ActivityPub::CollectionsController, type: :controller do
-  describe 'POST #show' do
+  let!(:account) { Fabricate(:account) }
-    let(:account) { Fabricate(:account) }
+  let(:remote_account) { nil }
 
-    context 'id is "featured"' do
+  before do
-      it 'returns 200 with "application/activity+json"' do
+    allow(controller).to receive(:signed_request_account).and_return(remote_account)
-        post :show, params: { id: 'featured', account_username: account.username }
 
-        expect(response).to have_http_status(200)
+    Fabricate(:status_pin, account: account)
-        expect(response.content_type).to eq 'application/activity+json'
+    Fabricate(:status_pin, account: account)
+    Fabricate(:status, account: account, visibility: :private)
+  end
+
+  describe 'GET #show' do
+    context 'when id is "featured"' do
+      context 'without signature' do
+        let(:remote_account) { nil }
+
+        before do
+          get :show, params: { id: 'featured', account_username: account.username }
+        end
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns public Cache-Control header' do
+          expect(response.headers['Cache-Control']).to include 'public'
+        end
+
+        it 'returns orderedItems with pinned statuses' do
+          json = body_as_json
+          expect(json[:orderedItems]).to be_an Array
+          expect(json[:orderedItems].size).to eq 2
+        end
+      end
+
+      context 'with signature' do
+        let(:remote_account) { Fabricate(:account, domain: 'example.com') }
+
+        context do
+          before do
+            get :show, params: { id: 'featured', account_username: account.username }
+          end
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
+
+          it 'returns application/activity+json' do
+            expect(response.content_type).to eq 'application/activity+json'
+          end
+
+          it 'returns public Cache-Control header' do
+            expect(response.headers['Cache-Control']).to include 'public'
+          end
+
+          it 'returns orderedItems with pinned statuses' do
+            json = body_as_json
+            expect(json[:orderedItems]).to be_an Array
+            expect(json[:orderedItems].size).to eq 2
+          end
+        end
+
+        context 'in authorized fetch mode' do
+          before do
+            allow(controller).to receive(:authorized_fetch_mode?).and_return(true)
+          end
+
+          context 'when signed request account is blocked' do
+            before do
+              account.block!(remote_account)
+              get :show, params: { id: 'featured', account_username: account.username }
+            end
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns application/activity+json' do
+              expect(response.content_type).to eq 'application/activity+json'
+            end
+
+            it 'returns private Cache-Control header' do
+              expect(response.headers['Cache-Control']).to include 'private'
+            end
+
+            it 'returns empty orderedItems' do
+              json = body_as_json
+              expect(json[:orderedItems]).to be_an Array
+              expect(json[:orderedItems].size).to eq 0
+            end
+          end
+
+          context 'when signed request account is domain blocked' do
+            before do
+              account.block_domain!(remote_account.domain)
+              get :show, params: { id: 'featured', account_username: account.username }
+            end
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns application/activity+json' do
+              expect(response.content_type).to eq 'application/activity+json'
+            end
+
+            it 'returns private Cache-Control header' do
+              expect(response.headers['Cache-Control']).to include 'private'
+            end
+
+            it 'returns empty orderedItems' do
+              json = body_as_json
+              expect(json[:orderedItems]).to be_an Array
+              expect(json[:orderedItems].size).to eq 0
+            end
+          end
+        end
       end
     end
 
-    context 'id is not "featured"' do
+    context 'when id is not "featured"' do
-      it 'returns 404' do
+      it 'returns http not found' do
-        post :show, params: { id: 'hoge', account_username: account.username }
+        get :show, params: { id: 'hoge', account_username: account.username }
         expect(response).to have_http_status(404)
       end
     end

spec/controllers/activitypub/inboxes_controller_spec.rb

@@ -3,25 +3,31 @@
 require 'rails_helper'
 
 RSpec.describe ActivityPub::InboxesController, type: :controller do
-  describe 'POST #create' do
+  let(:remote_account) { nil }
-    context 'with signed_request_account' do
-      it 'returns 202' do
-        allow(controller).to receive(:signed_request_account) do
-          Fabricate(:account)
-        end
 
+  before do
+    allow(controller).to receive(:signed_request_account).and_return(remote_account)
+  end
+
+  describe 'POST #create' do
+    context 'with signature' do
+      let(:remote_account) { Fabricate(:account, domain: 'example.com', protocol: :activitypub) }
+
+      before do
         post :create, body: '{}'
+      end
+
+      it 'returns http accepted' do
         expect(response).to have_http_status(202)
       end
     end
 
-    context 'without signed_request_account' do
+    context 'without signature' do
-      it 'returns 401' do
+      before do
-        allow(controller).to receive(:signed_request_account) do
-          false
-        end
-
         post :create, body: '{}'
+      end
+
+      it 'returns http not authorized' do
         expect(response).to have_http_status(401)
       end
     end

spec/controllers/activitypub/outboxes_controller_spec.rb

@@ -4,20 +4,174 @@ RSpec.describe ActivityPub::OutboxesController, type: :controller do
   let!(:account) { Fabricate(:account) }
 
   before do
-    Fabricate(:status, account: account)
+    Fabricate(:status, account: account, visibility: :public)
+    Fabricate(:status, account: account, visibility: :unlisted)
+    Fabricate(:status, account: account, visibility: :private)
+    Fabricate(:status, account: account, visibility: :direct)
+    Fabricate(:status, account: account, visibility: :limited)
+  end
+
+  before do
+    allow(controller).to receive(:signed_request_account).and_return(remote_account)
   end
 
   describe 'GET #show' do
-    before do
+    context 'without signature' do
-      get :show, params: { account_username: account.username }
+      let(:remote_account) { nil }
+
+      before do
+        get :show, params: { account_username: account.username, page: page }
+      end
+
+      context 'with page not requested' do
+        let(:page) { nil }
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns totalItems' do
+          json = body_as_json
+          expect(json[:totalItems]).to eq 4
+        end
+
+        it 'returns public Cache-Control header' do
+          expect(response.headers['Cache-Control']).to include 'public'
+        end
+      end
+
+      context 'with page requested' do
+        let(:page) { 'true' }
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns orderedItems with public or unlisted statuses' do
+          json = body_as_json
+          expect(json[:orderedItems]).to be_an Array
+          expect(json[:orderedItems].size).to eq 2
+          expect(json[:orderedItems].all? { |item| item[:to].include?(ActivityPub::TagManager::COLLECTIONS[:public]) || item[:cc].include?(ActivityPub::TagManager::COLLECTIONS[:public]) }).to be true
+        end
+
+        it 'returns public Cache-Control header' do
+          expect(response.headers['Cache-Control']).to include 'public'
+        end
+      end
     end
 
-    it 'returns http success' do
+    context 'with signature' do
-      expect(response).to have_http_status(200)
+      let(:remote_account) { Fabricate(:account, domain: 'example.com') }
-    end
+      let(:page) { 'true' }
 
-    it 'returns application/activity+json' do
+      context 'when signed request account does not follow account' do
-      expect(response.content_type).to eq 'application/activity+json'
+        before do
+          get :show, params: { account_username: account.username, page: page }
+        end
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns orderedItems with public or unlisted statuses' do
+          json = body_as_json
+          expect(json[:orderedItems]).to be_an Array
+          expect(json[:orderedItems].size).to eq 2
+          expect(json[:orderedItems].all? { |item| item[:to].include?(ActivityPub::TagManager::COLLECTIONS[:public]) || item[:cc].include?(ActivityPub::TagManager::COLLECTIONS[:public]) }).to be true
+        end
+
+        it 'returns private Cache-Control header' do
+          expect(response.headers['Cache-Control']).to eq 'max-age=0, private'
+        end
+      end
+
+      context 'when signed request account follows account' do
+        before do
+          remote_account.follow!(account)
+          get :show, params: { account_username: account.username, page: page }
+        end
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns orderedItems with private statuses' do
+          json = body_as_json
+          expect(json[:orderedItems]).to be_an Array
+          expect(json[:orderedItems].size).to eq 3
+          expect(json[:orderedItems].all? { |item| item[:to].include?(ActivityPub::TagManager::COLLECTIONS[:public]) || item[:cc].include?(ActivityPub::TagManager::COLLECTIONS[:public]) || item[:to].include?(account_followers_url(account, ActionMailer::Base.default_url_options)) }).to be true
+        end
+
+        it 'returns private Cache-Control header' do
+          expect(response.headers['Cache-Control']).to eq 'max-age=0, private'
+        end
+      end
+
+      context 'when signed request account is blocked' do
+        before do
+          account.block!(remote_account)
+          get :show, params: { account_username: account.username, page: page }
+        end
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns empty orderedItems' do
+          json = body_as_json
+          expect(json[:orderedItems]).to be_an Array
+          expect(json[:orderedItems].size).to eq 0
+        end
+
+        it 'returns private Cache-Control header' do
+          expect(response.headers['Cache-Control']).to eq 'max-age=0, private'
+        end
+      end
+
+      context 'when signed request account is domain blocked' do
+        before do
+          account.block_domain!(remote_account.domain)
+          get :show, params: { account_username: account.username, page: page }
+        end
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns empty orderedItems' do
+          json = body_as_json
+          expect(json[:orderedItems]).to be_an Array
+          expect(json[:orderedItems].size).to eq 0
+        end
+
+        it 'returns private Cache-Control header' do
+          expect(response.headers['Cache-Control']).to eq 'max-age=0, private'
+        end
+      end
     end
   end
 end

spec/controllers/activitypub/replies_controller_spec.rb

@@ -0,0 +1,196 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe ActivityPub::RepliesController, type: :controller do
+  let(:status) { Fabricate(:status, visibility: parent_visibility) }
+  let(:remote_account) { nil }
+
+  before do
+    allow(controller).to receive(:signed_request_account).and_return(remote_account)
+
+    Fabricate(:status, thread: status, visibility: :public)
+    Fabricate(:status, thread: status, visibility: :public)
+    Fabricate(:status, thread: status, visibility: :private)
+    Fabricate(:status, account: status.account, thread: status, visibility: :public)
+    Fabricate(:status, account: status.account, thread: status, visibility: :private)
+  end
+
+  describe 'GET #index' do
+    context 'with no signature' do
+      before do
+        get :index, params: { account_username: status.account.username, status_id: status.id }
+      end
+
+      context 'when status is public' do
+        let(:parent_visibility) { :public }
+
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns application/activity+json' do
+          expect(response.content_type).to eq 'application/activity+json'
+        end
+
+        it 'returns public Cache-Control header' do
+          expect(response.headers['Cache-Control']).to include 'public'
+        end
+
+        it 'returns items with account\'s own replies' do
+          json = body_as_json
+
+          expect(json[:first]).to be_a Hash
+          expect(json[:first][:items]).to be_an Array
+          expect(json[:first][:items].size).to eq 1
+          expect(json[:first][:items].all? { |item| item[:to].include?(ActivityPub::TagManager::COLLECTIONS[:public]) || item[:cc].include?(ActivityPub::TagManager::COLLECTIONS[:public]) }).to be true
+        end
+      end
+
+      context 'when status is private' do
+        let(:parent_visibility) { :private }
+
+        it 'returns http not found' do
+          expect(response).to have_http_status(404)
+        end
+      end
+
+      context 'when status is direct' do
+        let(:parent_visibility) { :direct }
+
+        it 'returns http not found' do
+          expect(response).to have_http_status(404)
+        end
+      end
+    end
+
+    context 'with signature' do
+      let(:remote_account) { Fabricate(:account, domain: 'example.com') }
+      let(:only_other_accounts) { nil }
+
+      context do
+        before do
+          get :index, params: { account_username: status.account.username, status_id: status.id, only_other_accounts: only_other_accounts }
+        end
+
+        context 'when status is public' do
+          let(:parent_visibility) { :public }
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
+
+          it 'returns application/activity+json' do
+            expect(response.content_type).to eq 'application/activity+json'
+          end
+
+          it 'returns public Cache-Control header' do
+            expect(response.headers['Cache-Control']).to include 'public'
+          end
+
+          context 'without only_other_accounts' do
+            it 'returns items with account\'s own replies' do
+              json = body_as_json
+
+              expect(json[:first]).to be_a Hash
+              expect(json[:first][:items]).to be_an Array
+              expect(json[:first][:items].size).to eq 1
+              expect(json[:first][:items].all? { |item| item[:to].include?(ActivityPub::TagManager::COLLECTIONS[:public]) || item[:cc].include?(ActivityPub::TagManager::COLLECTIONS[:public]) }).to be true
+            end
+          end
+
+          context 'with only_other_accounts' do
+            let(:only_other_accounts) { 'true' }
+
+            it 'returns items with other public or unlisted replies' do
+              json = body_as_json
+
+              expect(json[:first]).to be_a Hash
+              expect(json[:first][:items]).to be_an Array
+              expect(json[:first][:items].size).to eq 2
+              expect(json[:first][:items].all? { |item| item[:to].include?(ActivityPub::TagManager::COLLECTIONS[:public]) || item[:cc].include?(ActivityPub::TagManager::COLLECTIONS[:public]) }).to be true
+            end
+          end
+        end
+
+        context 'when status is private' do
+          let(:parent_visibility) { :private }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+
+        context 'when status is direct' do
+          let(:parent_visibility) { :direct }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+      end
+
+      context 'when signed request account is blocked' do
+        before do
+          status.account.block!(remote_account)
+          get :index, params: { account_username: status.account.username, status_id: status.id }
+        end
+
+        context 'when status is public' do
+          let(:parent_visibility) { :public }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+
+        context 'when status is private' do
+          let(:parent_visibility) { :private }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+
+        context 'when status is direct' do
+          let(:parent_visibility) { :direct }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+      end
+
+      context 'when signed request account is domain blocked' do
+        before do
+          status.account.block_domain!(remote_account.domain)
+          get :index, params: { account_username: status.account.username, status_id: status.id }
+        end
+
+        context 'when status is public' do
+          let(:parent_visibility) { :public }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+
+        context 'when status is private' do
+          let(:parent_visibility) { :private }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+
+        context 'when status is direct' do
+          let(:parent_visibility) { :direct }
+
+          it 'returns http not found' do
+            expect(response).to have_http_status(404)
+          end
+        end
+      end
+    end
+  end
+end

spec/controllers/statuses_controller_spec.rb

@@ -5,128 +5,821 @@ require 'rails_helper'
 describe StatusesController do
   render_views
 
-  describe '#show' do
+  describe 'GET #show' do
-    context 'account is suspended' do
+    let(:account) { Fabricate(:account) }
-      it 'returns gone' do
+    let(:status)  { Fabricate(:status, account: account) }
-        account = Fabricate(:account, suspended: true)
-        status = Fabricate(:status, account: account)
 
+    context 'when account is suspended' do
+      let(:account) { Fabricate(:account, suspended: true) }
+
+      before do
         get :show, params: { account_username: account.username, id: status.id }
+      end
 
+      it 'returns http gone' do
         expect(response).to have_http_status(410)
       end
     end
 
-    context 'status is not permitted' do
+    context 'when status is a reblog' do
-      it 'raises ActiveRecord::RecordNotFound' do
+      let(:original_account) { Fabricate(:account, domain: 'example.com') }
-        user = Fabricate(:user)
+      let(:original_status) { Fabricate(:status, account: original_account, url: 'https://example.com/123') }
-        status = Fabricate(:status)
+      let(:status) { Fabricate(:status, account: account, reblog: original_status) }
-        status.account.block!(user.account)
 
-        sign_in(user)
+      before do
         get :show, params: { account_username: status.account.username, id: status.id }
-
-        expect(response).to have_http_status(404)
       end
-    end
 
-    context 'status is a reblog' do
       it 'redirects to the original status' do
-        original_account = Fabricate(:account, domain: 'example.com')
-        original_status = Fabricate(:status, account: original_account, uri: 'tag:example.com,2017:foo', url: 'https://example.com/123')
-        status = Fabricate(:status, reblog: original_status)
-
-        get :show, params: { account_username: status.account.username, id: status.id }
-
         expect(response).to redirect_to(original_status.url)
       end
     end
 
-    context 'account is not suspended and status is permitted' do
+    context 'when status is public' do
-      it 'assigns @account' do
+      before do
-        status = Fabricate(:status)
+        get :show, params: { account_username: status.account.username, id: status.id, format: format }
-        get :show, params: { account_username: status.account.username, id: status.id }
-        expect(assigns(:account)).to eq status.account
       end
 
-      it 'assigns @status' do
+      context 'as HTML' do
-        status = Fabricate(:status)
+        let(:format) { 'html' }
-        get :show, params: { account_username: status.account.username, id: status.id }
+
-        expect(assigns(:status)).to eq status
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
+
+        it 'returns Link header' do
+          expect(response.headers['Link'].to_s).to include 'activity+json'
+        end
+
+        it 'returns Vary header' do
+          expect(response.headers['Vary']).to eq 'Accept'
+        end
+
+        it 'returns public Cache-Control header' do
+          expect(response.headers['Cache-Control']).to include 'public'
+        end
+
+        it 'renders status' do
+          expect(response).to render_template(:show)
+          expect(response.body).to include status.text
+        end
       end
 
-      it 'assigns @ancestors for ancestors of the status if it is a reply' do
+      context 'as JSON' do
-        ancestor = Fabricate(:status)
+        let(:format) { 'json' }
-        status = Fabricate(:status, in_reply_to_id: ancestor.id)
 
-        get :show, params: { account_username: status.account.username, id: status.id }
+        it 'returns http success' do
+          expect(response).to have_http_status(200)
+        end
 
-        expect(assigns(:ancestors)).to eq [ancestor]
+        it 'returns Link header' do
+          expect(response.headers['Link'].to_s).to include 'activity+json'
+        end
+
+        it 'returns Vary header' do
+          expect(response.headers['Vary']).to eq 'Accept'
+        end
+
+        it 'returns public Cache-Control header' do
+          expect(response.headers['Cache-Control']).to include 'public'
+        end
+
+        it 'returns Content-Type header' do
+          expect(response.headers['Content-Type']).to include 'application/activity+json'
+        end
+
+        it 'renders ActivityPub Note object' do
+          json = body_as_json
+          expect(json[:content]).to include status.text
+        end
+      end
+    end
+
+    context 'when status is private' do
+      let(:status) { Fabricate(:status, account: account, visibility: :private) }
+
+      before do
+        get :show, params: { account_username: status.account.username, id: status.id, format: format }
       end
 
-      it 'assigns @ancestors for [] if it is not a reply' do
+      context 'as JSON' do
-        status = Fabricate(:status)
+        let(:format) { 'json' }
-        get :show, params: { account_username: status.account.username, id: status.id }
+
-        expect(assigns(:ancestors)).to eq []
+        it 'returns http not found' do
+          expect(response).to have_http_status(404)
+        end
       end
 
-      it 'assigns @descendant_threads for a thread with several statuses' do
+      context 'as HTML' do
-        status = Fabricate(:status)
+        let(:format) { 'html' }
-        child = Fabricate(:status, in_reply_to_id: status.id)
-        grandchild = Fabricate(:status, in_reply_to_id: child.id)
 
-        get :show, params: { account_username: status.account.username, id: status.id }
+        it 'returns http not found' do
+          expect(response).to have_http_status(404)
+        end
+      end
+    end
 
-        expect(assigns(:descendant_threads)[0][:statuses].pluck(:id)).to eq [child.id, grandchild.id]
+    context 'when status is direct' do
+      let(:status) { Fabricate(:status, account: account, visibility: :direct) }
+
+      before do
+        get :show, params: { account_username: status.account.username, id: status.id, format: format }
       end
 
-      it 'assigns @descendant_threads for several threads sharing the same descendant' do
+      context 'as JSON' do
-        status = Fabricate(:status)
+        let(:format) { 'json' }
-        child = Fabricate(:status, in_reply_to_id: status.id)
-        grandchildren = 2.times.map { Fabricate(:status, in_reply_to_id: child.id) }
 
-        get :show, params: { account_username: status.account.username, id: status.id }
+        it 'returns http not found' do
-
+          expect(response).to have_http_status(404)
-        expect(assigns(:descendant_threads)[0][:statuses].pluck(:id)).to eq [child.id, grandchildren[0].id]
+        end
-        expect(assigns(:descendant_threads)[1][:statuses].pluck(:id)).to eq [grandchildren[1].id]
       end
 
-      it 'assigns @max_descendant_thread_id for the last thread if it is hitting the status limit' do
+      context 'as HTML' do
-        stub_const 'StatusControllerConcern::DESCENDANTS_LIMIT', 1
+        let(:format) { 'html' }
-        status = Fabricate(:status)
-        child = Fabricate(:status, in_reply_to_id: status.id)
 
-        get :show, params: { account_username: status.account.username, id: status.id }
+        it 'returns http not found' do
+          expect(response).to have_http_status(404)
+        end
+      end
+    end
 
-        expect(assigns(:descendant_threads)).to eq []
+    context 'when signed-in' do
-        expect(assigns(:max_descendant_thread_id)).to eq child.id
+      let(:user) { Fabricate(:user) }
+
+      before do
+        sign_in(user)
       end
 
-      it 'assigns @descendant_threads for threads with :next_status key if they are hitting the depth limit' do
+      context 'when account blocks user' do
-        stub_const 'StatusControllerConcern::DESCENDANTS_DEPTH_LIMIT', 2
+        before do
-        status = Fabricate(:status)
+          account.block!(user.account)
-        child0 = Fabricate(:status, in_reply_to_id: status.id)
+          get :show, params: { account_username: status.account.username, id: status.id }
-        child1 = Fabricate(:status, in_reply_to_id: child0.id)
+        end
-        child2 = Fabricate(:status, in_reply_to_id: child0.id)
 
-        get :show, params: { account_username: status.account.username, id: status.id }
+        it 'returns http not found' do
-
+          expect(response).to have_http_status(404)
-        expect(assigns(:descendant_threads)[0][:statuses].pluck(:id)).not_to include child1.id
+        end
-        expect(assigns(:descendant_threads)[1][:statuses].pluck(:id)).not_to include child2.id
-        expect(assigns(:descendant_threads)[0][:next_status].id).to eq child1.id
-        expect(assigns(:descendant_threads)[1][:next_status].id).to eq child2.id
       end
 
-      it 'returns a success' do
+      context 'when status is public' do
-        status = Fabricate(:status)
+        before do
-        get :show, params: { account_username: status.account.username, id: status.id }
+          get :show, params: { account_username: status.account.username, id: status.id, format: format }
+        end
+
+        context 'as HTML' do
+          let(:format) { 'html' }
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
+
+          it 'returns Link header' do
+            expect(response.headers['Link'].to_s).to include 'activity+json'
+          end
+
+          it 'returns Vary header' do
+            expect(response.headers['Vary']).to eq 'Accept'
+          end
+
+          it 'returns no Cache-Control header' do
+            expect(response.headers).to_not include 'Cache-Control'
+          end
+
+          it 'renders status' do
+            expect(response).to render_template(:show)
+            expect(response.body).to include status.text
+          end
+        end
+
+        context 'as JSON' do
+          let(:format) { 'json' }
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
+
+          it 'returns Link header' do
+            expect(response.headers['Link'].to_s).to include 'activity+json'
+          end
+
+          it 'returns Vary header' do
+            expect(response.headers['Vary']).to eq 'Accept'
+          end
+
+          it 'returns public Cache-Control header' do
+            expect(response.headers['Cache-Control']).to include 'public'
+          end
+
+          it 'returns Content-Type header' do
+            expect(response.headers['Content-Type']).to include 'application/activity+json'
+          end
+
+          it 'renders ActivityPub Note object' do
+            json = body_as_json
+            expect(json[:content]).to include status.text
+          end
+        end
+      end
+
+      context 'when status is private' do
+        let(:status) { Fabricate(:status, account: account, visibility: :private) }
+
+        context 'when user is authorized to see it' do
+          before do
+            user.account.follow!(account)
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns no Cache-Control header' do
+              expect(response.headers).to_not include 'Cache-Control'
+            end
+
+            it 'renders status' do
+              expect(response).to render_template(:show)
+              expect(response.body).to include status.text
+            end
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns private Cache-Control header' do
+              expect(response.headers['Cache-Control']).to include 'private'
+            end
+
+            it 'returns Content-Type header' do
+              expect(response.headers['Content-Type']).to include 'application/activity+json'
+            end
+
+            it 'renders ActivityPub Note object' do
+              json = body_as_json
+              expect(json[:content]).to include status.text
+            end
+          end
+        end
+
+        context 'when user is not authorized to see it' do
+          before do
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+        end
+      end
+
+      context 'when status is direct' do
+        let(:status) { Fabricate(:status, account: account, visibility: :direct) }
+
+        context 'when user is authorized to see it' do
+          before do
+            Fabricate(:mention, account: user.account, status: status)
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns no Cache-Control header' do
+              expect(response.headers).to_not include 'Cache-Control'
+            end
+
+            it 'renders status' do
+              expect(response).to render_template(:show)
+              expect(response.body).to include status.text
+            end
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns private Cache-Control header' do
+              expect(response.headers['Cache-Control']).to include 'private'
+            end
+
+            it 'returns Content-Type header' do
+              expect(response.headers['Content-Type']).to include 'application/activity+json'
+            end
+
+            it 'renders ActivityPub Note object' do
+              json = body_as_json
+              expect(json[:content]).to include status.text
+            end
+          end
+        end
+
+        context 'when user is not authorized to see it' do
+          before do
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+        end
+      end
+    end
+
+    context 'with signature' do
+      let(:remote_account) { Fabricate(:account, domain: 'example.com') }
+
+      before do
+        allow(controller).to receive(:signed_request_account).and_return(remote_account)
+      end
+
+      context 'when account blocks account' do
+        before do
+          account.block!(remote_account)
+          get :show, params: { account_username: status.account.username, id: status.id }
+        end
+
+        it 'returns http not found' do
+          expect(response).to have_http_status(404)
+        end
+      end
+
+      context 'when account domain blocks account' do
+        before do
+          account.block_domain!(remote_account.domain)
+          get :show, params: { account_username: status.account.username, id: status.id }
+        end
+
+        it 'returns http not found' do
+          expect(response).to have_http_status(404)
+        end
+      end
+
+      context 'when status is public' do
+        before do
+          get :show, params: { account_username: status.account.username, id: status.id, format: format }
+        end
+
+        context 'as HTML' do
+          let(:format) { 'html' }
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
+
+          it 'returns Link header' do
+            expect(response.headers['Link'].to_s).to include 'activity+json'
+          end
+
+          it 'returns Vary header' do
+            expect(response.headers['Vary']).to eq 'Accept'
+          end
+
+          it 'returns no Cache-Control header' do
+            expect(response.headers).to_not include 'Cache-Control'
+          end
+
+          it 'renders status' do
+            expect(response).to render_template(:show)
+            expect(response.body).to include status.text
+          end
+        end
+
+        context 'as JSON' do
+          let(:format) { 'json' }
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
+
+          it 'returns Link header' do
+            expect(response.headers['Link'].to_s).to include 'activity+json'
+          end
+
+          it 'returns Vary header' do
+            expect(response.headers['Vary']).to eq 'Accept'
+          end
+
+          it 'returns public Cache-Control header' do
+            expect(response.headers['Cache-Control']).to include 'public'
+          end
+
+          it 'returns Content-Type header' do
+            expect(response.headers['Content-Type']).to include 'application/activity+json'
+          end
+
+          it 'renders ActivityPub Note object' do
+            json = body_as_json
+            expect(json[:content]).to include status.text
+          end
+        end
+      end
+
+      context 'when status is private' do
+        let(:status) { Fabricate(:status, account: account, visibility: :private) }
+
+        context 'when user is authorized to see it' do
+          before do
+            remote_account.follow!(account)
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns no Cache-Control header' do
+              expect(response.headers).to_not include 'Cache-Control'
+            end
+
+            it 'renders status' do
+              expect(response).to render_template(:show)
+              expect(response.body).to include status.text
+            end
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns private Cache-Control header' do
+              expect(response.headers['Cache-Control']).to include 'private'
+            end
+
+            it 'returns Content-Type header' do
+              expect(response.headers['Content-Type']).to include 'application/activity+json'
+            end
+
+            it 'renders ActivityPub Note object' do
+              json = body_as_json
+              expect(json[:content]).to include status.text
+            end
+          end
+        end
+
+        context 'when user is not authorized to see it' do
+          before do
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+        end
+      end
+
+      context 'when status is direct' do
+        let(:status) { Fabricate(:status, account: account, visibility: :direct) }
+
+        context 'when user is authorized to see it' do
+          before do
+            Fabricate(:mention, account: remote_account, status: status)
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns no Cache-Control header' do
+              expect(response.headers).to_not include 'Cache-Control'
+            end
+
+            it 'renders status' do
+              expect(response).to render_template(:show)
+              expect(response.body).to include status.text
+            end
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http success' do
+              expect(response).to have_http_status(200)
+            end
+
+            it 'returns Link header' do
+              expect(response.headers['Link'].to_s).to include 'activity+json'
+            end
+
+            it 'returns Vary header' do
+              expect(response.headers['Vary']).to eq 'Accept'
+            end
+
+            it 'returns private Cache-Control header' do
+              expect(response.headers['Cache-Control']).to include 'private'
+            end
+
+            it 'returns Content-Type header' do
+              expect(response.headers['Content-Type']).to include 'application/activity+json'
+            end
+
+            it 'renders ActivityPub Note object' do
+              json = body_as_json
+              expect(json[:content]).to include status.text
+            end
+          end
+        end
+
+        context 'when user is not authorized to see it' do
+          before do
+            get :show, params: { account_username: status.account.username, id: status.id, format: format }
+          end
+
+          context 'as JSON' do
+            let(:format) { 'json' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+
+          context 'as HTML' do
+            let(:format) { 'html' }
+
+            it 'returns http not found' do
+              expect(response).to have_http_status(404)
+            end
+          end
+        end
+      end
+    end
+  end
+
+  describe 'GET #activity' do
+    let(:account) { Fabricate(:account) }
+    let(:status)  { Fabricate(:status, account: account) }
+
+    context 'when account is suspended' do
+      let(:account) { Fabricate(:account, suspended: true) }
+
+      before do
+        get :activity, params: { account_username: account.username, id: status.id }
+      end
+
+      it 'returns http gone' do
+        expect(response).to have_http_status(410)
+      end
+    end
+
+    context 'when status is public' do
+      pending
+    end
+
+    context 'when status is private' do
+      pending
+    end
+
+    context 'when status is direct' do
+      pending
+    end
+
+    context 'when signed-in' do
+      context 'when status is public' do
+        pending
+      end
+
+      context 'when status is private' do
+        context 'when user is authorized to see it' do
+          pending
+        end
+
+        context 'when user is not authorized to see it' do
+          pending
+        end
+      end
+
+      context 'when status is direct' do
+        context 'when user is authorized to see it' do
+          pending
+        end
+
+        context 'when user is not authorized to see it' do
+          pending
+        end
+      end
+    end
+
+    context 'with signature' do
+      context 'when status is public' do
+        pending
+      end
+
+      context 'when status is private' do
+        context 'when user is authorized to see it' do
+          pending
+        end
+
+        context 'when user is not authorized to see it' do
+          pending
+        end
+      end
+
+      context 'when status is direct' do
+        context 'when user is authorized to see it' do
+          pending
+        end
+
+        context 'when user is not authorized to see it' do
+          pending
+        end
+      end
+    end
+  end
+
+  describe 'GET #embed' do
+    let(:account) { Fabricate(:account) }
+    let(:status)  { Fabricate(:status, account: account) }
+
+    context 'when account is suspended' do
+      let(:account) { Fabricate(:account, suspended: true) }
+
+      before do
+        get :embed, params: { account_username: account.username, id: status.id }
+      end
+
+      it 'returns http gone' do
+        expect(response).to have_http_status(410)
+      end
+    end
+
+    context 'when status is a reblog' do
+      let(:original_account) { Fabricate(:account, domain: 'example.com') }
+      let(:original_status) { Fabricate(:status, account: original_account, url: 'https://example.com/123') }
+      let(:status) { Fabricate(:status, account: account, reblog: original_status) }
+
+      before do
+        get :embed, params: { account_username: status.account.username, id: status.id }
+      end
+
+      it 'returns http not found' do
+        expect(response).to have_http_status(404)
+      end
+    end
+
+    context 'when status is public' do
+      before do
+        get :embed, params: { account_username: status.account.username, id: status.id }
+      end
+
+      it 'returns http success' do
         expect(response).to have_http_status(200)
       end
 
-      it 'renders statuses/show' do
+      it 'returns Link header' do
-        status = Fabricate(:status)
+        expect(response.headers['Link'].to_s).to include 'activity+json'
-        get :show, params: { account_username: status.account.username, id: status.id }
+      end
-        expect(response).to render_template 'statuses/show'
+
+      it 'returns Vary header' do
+        expect(response.headers['Vary']).to eq 'Accept'
+      end
+
+      it 'returns public Cache-Control header' do
+        expect(response.headers['Cache-Control']).to include 'public'
+      end
+
+      it 'renders status' do
+        expect(response).to render_template(:embed)
+        expect(response.body).to include status.text
+      end
+    end
+
+    context 'when status is private' do
+      let(:status) { Fabricate(:status, account: account, visibility: :private) }
+
+      before do
+        get :embed, params: { account_username: status.account.username, id: status.id }
+      end
+
+      it 'returns http not found' do
+        expect(response).to have_http_status(404)
+      end
+    end
+
+    context 'when status is direct' do
+      let(:status) { Fabricate(:status, account: account, visibility: :direct) }
+
+      before do
+        get :embed, params: { account_username: status.account.username, id: status.id }
+      end
+
+      it 'returns http not found' do
+        expect(response).to have_http_status(404)
       end
     end
   end

spec/fabricators/status_pin_fabricator.rb

@@ -1,4 +1,4 @@
 Fabricator(:status_pin) do
   account
-  status
+  status { |attrs| Fabricate(:status, account: attrs[:account], visibility: :public) }
 end

spec/models/status_spec.rb

@@ -96,20 +96,16 @@ RSpec.describe Status, type: :model do
 
     context 'unless destroyed?' do
       context 'if reblog?' do
-        it 'returns "#{account.acct} shared #{reblog.account.acct}\'s: #{preview}"' do
+        it 'returns "#{account.acct} shared a status by #{reblog.account.acct}"' do
           reblog = subject.reblog = other
-          preview = subject.text.slice(0, 10).split("\n")[0]
+          expect(subject.title).to eq "#{account.acct} shared a status by #{reblog.account.acct}"
-          expect(subject.title).to(
-            eq "#{account.acct} shared #{reblog.account.acct}'s: #{preview}"
-          )
         end
       end
 
       context 'unless reblog?' do
-        it 'returns "#{account.acct}: #{preview}"' do
+        it 'returns "New status by #{account.acct}"' do
           subject.reblog = nil
-          preview = subject.text.slice(0, 20).split("\n")[0]
+          expect(subject.title).to eq "New status by #{account.acct}"
-          expect(subject.title).to eq "#{account.acct}: #{preview}"
         end
       end
     end

spec/services/fetch_resource_service_spec.rb

@@ -21,7 +21,11 @@ RSpec.describe FetchResourceService, type: :service do
 
     context 'when OpenSSL::SSL::SSLError is raised' do
       before do
-        allow(Request).to receive_message_chain(:new, :add_headers, :on_behalf_of, :perform).and_raise(OpenSSL::SSL::SSLError)
+        request = double()
+        allow(Request).to receive(:new).and_return(request)
+        allow(request).to receive(:add_headers)
+        allow(request).to receive(:on_behalf_of)
+        allow(request).to receive(:perform).and_raise(OpenSSL::SSL::SSLError)
       end
 
       it { is_expected.to be_nil }
@@ -29,7 +33,11 @@ RSpec.describe FetchResourceService, type: :service do
 
     context 'when HTTP::ConnectionError is raised' do
       before do
-        allow(Request).to receive_message_chain(:new, :add_headers, :on_behalf_of, :perform).and_raise(HTTP::ConnectionError)
+        request = double()
+        allow(Request).to receive(:new).and_return(request)
+        allow(request).to receive(:add_headers)
+        allow(request).to receive(:on_behalf_of)
+        allow(request).to receive(:perform).and_raise(HTTP::ConnectionError)
       end
 
       it { is_expected.to be_nil }

yarn.lock

@@ -1327,9 +1327,9 @@
   integrity sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==
 
 "@types/q@^1.5.1":
-  version "1.5.1"
+  version "1.5.2"
-  resolved "https://registry.yarnpkg.com/@types/q/-/q-1.5.1.tgz#48fd98c1561fe718b61733daed46ff115b496e18"
+  resolved "https://registry.yarnpkg.com/@types/q/-/q-1.5.2.tgz#690a1475b84f2a884fd07cd797c00f5f31356ea8"
-  integrity sha512-eqz8c/0kwNi/OEHQfvIuJVLTst3in0e7uTKeuY+WL/zfKn0xVujOTp42bS/vUUokhK5P2BppLd9JXMOMHcgbjA==
+  integrity sha512-ce5d3q03Ex0sy4R14722Rmt6MT07Ua+k4FwDfdcToYJcMKNtRVQvJ6JCAPdAmAnbRb6CsX6aYb9m96NGod9uTw==
 
 "@types/react@16.4.6":
   version "16.4.6"
@@ -1632,7 +1632,7 @@ ajv@^4.7.0:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
 
-ajv@^6.1.0, ajv@^6.10.0, ajv@^6.10.2, ajv@^6.5.5, ajv@^6.9.1:
+ajv@^6.1.0, ajv@^6.10.0, ajv@^6.10.2, ajv@^6.9.1:
   version "6.10.2"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.2.tgz#d3cea04d6b017b2894ad69040fec8b623eb4bd52"
   integrity sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==
@@ -1652,6 +1652,16 @@ ajv@^6.12.0:
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
 
+ajv@^6.5.5:
+  version "6.12.2"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.2.tgz#c629c5eced17baf314437918d2da88c99d5958cd"
+  integrity sha512-k+V+hzjm5q/Mr8ef/1Y9goCmlsK4I6Sm74teeyGvFk1XrOsbsKLjEdrvny42CZ+a8sXbk8KWpY/bDwS+FLL2UQ==
+  dependencies:
+    fast-deep-equal "^3.1.1"
+    fast-json-stable-stringify "^2.0.0"
+    json-schema-traverse "^0.4.1"
+    uri-js "^4.2.2"
+
 alphanum-sort@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/alphanum-sort/-/alphanum-sort-1.0.2.tgz#97a1119649b211ad33691d9f9f486a8ec9fbe0a3"
@@ -1971,9 +1981,9 @@ aws-sign2@~0.7.0:
   integrity sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg=
 
 aws4@^1.8.0:
-  version "1.8.0"
+  version "1.9.1"
-  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.8.0.tgz#f0e003d9ca9e7f59c7a508945d7b2ef9a04a542f"
+  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.9.1.tgz#7e33d8f7d449b3f673cd72deb9abdc552dbe528e"
-  integrity sha512-ReZxvNHIOv88FlT7rxcXIIC0fPt4KZqZbOlivyWtXLt8ESx84zd3kMC6iK5jVeS2qt+g7ftS7ye4fi06X5rtRQ==
+  integrity sha512-wMHVg2EOHaMRxbzgFJ9gtjOOCrI80OHLG14rxi28XwOW8ux6IiEbRCGGGqCtdAIg4FQCbW20k9RsT4y3gJlFug==
 
 axios@^0.18.0:
   version "0.18.1"
@@ -2249,9 +2259,9 @@ bindings@^1.5.0:
     file-uri-to-path "1.0.0"
 
 bluebird@^3.5.5:
-  version "3.5.5"
+  version "3.7.2"
-  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.5.tgz#a8d0afd73251effbbd5fe384a77d73003c17a71f"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.7.2.tgz#9f229c15be272454ffa973ace0dbee79a1b0c36f"
-  integrity sha512-5am6HnnfN+urzt4yfg7IgTbotDjIT/u8AJpEt0sIU9FtXfVeezXAPKswrG+xKUCOYAINpSdgZVDU6QFh+cuH3w==
+  integrity sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg==
 
 blurhash@^1.1.3:
   version "1.1.3"
@@ -2461,11 +2471,6 @@ buffer@^4.3.0:
     ieee754 "^1.1.4"
     isarray "^1.0.0"
 
-builtin-modules@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
-  integrity sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=
-
 builtin-status-codes@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8"
@@ -2482,9 +2487,9 @@ bytes@3.1.0:
   integrity sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg==
 
 cacache@^12.0.2, cacache@^12.0.3:
-  version "12.0.3"
+  version "12.0.4"
-  resolved "https://registry.yarnpkg.com/cacache/-/cacache-12.0.3.tgz#be99abba4e1bf5df461cd5a2c1071fc432573390"
+  resolved "https://registry.yarnpkg.com/cacache/-/cacache-12.0.4.tgz#668bcbd105aeb5f1d92fe25570ec9525c8faa40c"
-  integrity sha512-kqdmfXEGFepesTuROHMs3MpFLWrPkSSpRqOw80RCflZXy/khxaArvFrQ7uJxSUduzAufc6G0g1VUCOZXxWavPw==
+  integrity sha512-a0tMB40oefvuInr4Cwb3GerbL9xTj1D5yg0T5xrjGCGyfvbxseIXX7BAO/u/hIXdafzOI5JC3wDwHyf24buOAQ==
   dependencies:
     bluebird "^3.5.5"
     chownr "^1.1.1"
@@ -2703,16 +2708,11 @@ chokidar@^2.1.8:
   optionalDependencies:
     fsevents "^1.2.7"
 
-chownr@^1.1.1:
+chownr@^1.1.1, chownr@^1.1.2:
   version "1.1.4"
   resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
   integrity sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg==
 
-chownr@^1.1.2:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.3.tgz#42d837d5239688d55f303003a508230fa6727142"
-  integrity sha512-i70fVHhmV3DtTl6nqvZOnIjbY0Pe4kAUjwHj8z0zAdgBtYrJyYwLKCCuRBQ5ppkyL0AkN7HKRnETdmdp1zqNXw==
-
 chrome-trace-event@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/chrome-trace-event/-/chrome-trace-event-1.0.2.tgz#234090ee97c7d4ad1a2c4beae27505deffc608a4"
@@ -2818,7 +2818,7 @@ co@^4.6.0:
   resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
   integrity sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=
 
-coa@~2.0.1:
+coa@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/coa/-/coa-2.0.2.tgz#43f6c21151b4ef2bf57187db0d73de229e3e7ec3"
   integrity sha512-q5/jG+YQnSy4nRTV4F7lPepBJZ8qBNJJDBuJdoejDyLXgmL7IEo+Le2JDZudFTFt7mrCqIRaSjws4ygRCTCAXA==
@@ -2880,15 +2880,10 @@ color@^3.0.0:
     color-convert "^1.9.1"
     color-string "^1.5.2"
 
-colors@~1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/colors/-/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63"
-  integrity sha1-FopHAXVran9RoSzgyXv6KMCE7WM=
-
 combined-stream@^1.0.6, combined-stream@~1.0.6:
-  version "1.0.7"
+  version "1.0.8"
-  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.7.tgz#2d1d24317afb8abe95d6d2c0b07b57813539d828"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
-  integrity sha512-brWl9y6vOB1xYPZcpZde3N9zDByXTosAeMDo4p1wzo6UMOX4vumB+TP1RZ76sfE6Md68Q0NJSrE/gbezd4Ul+w==
+  integrity sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==
   dependencies:
     delayed-stream "~1.0.0"
 
@@ -3052,9 +3047,9 @@ core-js-compat@^3.6.2:
     semver "7.0.0"
 
 core-js-pure@^3.0.0:
-  version "3.6.4"
+  version "3.6.5"
-  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.6.4.tgz#4bf1ba866e25814f149d4e9aaa08c36173506e3a"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.6.5.tgz#c79e75f5e38dbc85a662d91eea52b8256d53b813"
-  integrity sha512-epIhRLkXdgv32xIUFaaAry2wdxZYBi6bgM7cB136dzzXXa+dFyRLTZeLUJxnd8ShrmyVXBub63n2NHo2JAt8Cw==
+  integrity sha512-lacdXOimsiD0QyNf9BC/mxivNJ/ybBGJXQFKzRekp1WTHoVUWsUHEn+2T8GJAzzIhyOuXA+gOxCVN3l+5PLPUA==
 
 core-js@^2.4.0:
   version "2.6.1"
@@ -3235,18 +3230,18 @@ css-loader@^3.4.2:
     postcss-value-parser "^4.0.2"
     schema-utils "^2.6.0"
 
-css-select-base-adapter@~0.1.0:
+css-select-base-adapter@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/css-select-base-adapter/-/css-select-base-adapter-0.1.1.tgz#3b2ff4972cc362ab88561507a95408a1432135d7"
   integrity sha512-jQVeeRG70QI08vSTwf1jHxp74JoZsr2XSgETae8/xC8ovSnL2WF87GTLO86Sbwdt2lK4Umg4HnnwMO4YF3Ce7w==
 
 css-select@^2.0.0:
-  version "2.0.2"
+  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/css-select/-/css-select-2.0.2.tgz#ab4386cec9e1f668855564b17c3733b43b2a5ede"
+  resolved "https://registry.yarnpkg.com/css-select/-/css-select-2.1.0.tgz#6a34653356635934a81baca68d0255432105dbef"
-  integrity sha512-dSpYaDVoWaELjvZ3mS6IKZM/y2PMPa/XYoEfYNZePL4U/XgyxZNroHEHReDx/d+VgXh9VbCTtFqLkFbmeqeaRQ==
+  integrity sha512-Dqk7LQKpwLoH3VovzZnkzegqNSuAziQyNZUcrdDM401iY+R5NkGBXGmtO05/yaXQziALuPogeG0b7UAgjnTJTQ==
   dependencies:
     boolbase "^1.0.0"
-    css-what "^2.1.2"
+    css-what "^3.2.1"
     domutils "^1.7.0"
     nth-check "^1.0.2"
 
@@ -3265,37 +3260,37 @@ css-system-font-keywords@^1.0.0:
   resolved "https://registry.yarnpkg.com/css-system-font-keywords/-/css-system-font-keywords-1.0.0.tgz#85c6f086aba4eb32c571a3086affc434b84823ed"
   integrity sha1-hcbwhquk6zLFcaMIav/ENLhII+0=
 
-css-tree@1.0.0-alpha.28:
+css-tree@1.0.0-alpha.37:
-  version "1.0.0-alpha.28"
+  version "1.0.0-alpha.37"
-  resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-1.0.0-alpha.28.tgz#8e8968190d886c9477bc8d61e96f61af3f7ffa7f"
+  resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-1.0.0-alpha.37.tgz#98bebd62c4c1d9f960ec340cf9f7522e30709a22"
-  integrity sha512-joNNW1gCp3qFFzj4St6zk+Wh/NBv0vM5YbEreZk0SD4S23S+1xBKb6cLDg2uj4P4k/GUMlIm6cKIDqIG+vdt0w==
+  integrity sha512-DMxWJg0rnz7UgxKT0Q1HU/L9BeJI0M6ksor0OgqOnF+aRCDWg/N2641HmVyU9KVIu0OVVWOb2IpC9A+BJRnejg==
   dependencies:
-    mdn-data "~1.1.0"
+    mdn-data "2.0.4"
-    source-map "^0.5.3"
+    source-map "^0.6.1"
 
-css-tree@1.0.0-alpha.29:
+css-tree@1.0.0-alpha.39:
-  version "1.0.0-alpha.29"
+  version "1.0.0-alpha.39"
-  resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-1.0.0-alpha.29.tgz#3fa9d4ef3142cbd1c301e7664c1f352bd82f5a39"
+  resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-1.0.0-alpha.39.tgz#2bff3ffe1bb3f776cf7eefd91ee5cba77a149eeb"
-  integrity sha512-sRNb1XydwkW9IOci6iB2xmy8IGCj6r/fr+JWitvJ2JxQRPzN3T4AGGVWCMlVmVwM1gtgALJRmGIlWv5ppnGGkg==
+  integrity sha512-7UvkEYgBAHRG9Nt980lYxjsTrCyHFN53ky3wVsDkiMdVqylqRt+Zc+jm5qw7/qyOvN2dHSYtX0e4MbCCExSvnA==
   dependencies:
-    mdn-data "~1.1.0"
+    mdn-data "2.0.6"
-    source-map "^0.5.3"
+    source-map "^0.6.1"
 
 css-unit-converter@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/css-unit-converter/-/css-unit-converter-1.1.1.tgz#d9b9281adcfd8ced935bdbaba83786897f64e996"
   integrity sha1-2bkoGtz9jO2TW9urqDeGiX9k6ZY=
 
-css-url-regex@^1.1.0:
+css-what@2.1:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/css-url-regex/-/css-url-regex-1.1.0.tgz#83834230cc9f74c457de59eebd1543feeb83b7ec"
-  integrity sha1-g4NCMMyfdMRX3lnuvRVD/uuDt+w=
-
-css-what@2.1, css-what@^2.1.2:
   version "2.1.3"
   resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.3.tgz#a6d7604573365fe74686c3f311c56513d88285f2"
   integrity sha512-a+EPoD+uZiNfh+5fxw2nO9QwFa6nJe2Or35fGY6Ipw1R3R4AGz1d1TEZrCegvw2YTmZ0jXirGYlzxxpYSHwpEg==
 
+css-what@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/css-what/-/css-what-3.2.1.tgz#f4a8f12421064621b456755e34a03a2c22df5da1"
+  integrity sha512-WwOrosiQTvyms+Ti5ZC5vGEK0Vod3FTt1ca+payZqvKuGJF+dq7bG63DstxtN0dpm6FxY27a/zS3Wten+gEtGw==
+
 cssesc@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-2.0.0.tgz#3b13bd1bb1cb36e1bcb5a4dcd27f54c5dcb35703"
@@ -3374,12 +3369,12 @@ cssnano@^4.1.10:
     is-resolvable "^1.0.0"
     postcss "^7.0.0"
 
-csso@^3.5.0:
+csso@^4.0.2:
-  version "3.5.1"
+  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/csso/-/csso-3.5.1.tgz#7b9eb8be61628973c1b261e169d2f024008e758b"
+  resolved "https://registry.yarnpkg.com/csso/-/csso-4.0.3.tgz#0d9985dc852c7cc2b2cacfbbe1079014d1a8e903"
-  integrity sha512-vrqULLffYU1Q2tLdJvaCYbONStnfkfimRxXNaGjxMldI0C7JPBC4rB1RyjhfdZ4m1frm8pM9uRPKH3d2knZ8gg==
+  integrity sha512-NL3spysxUkcrOgnpsT4Xdl2aiEiBG6bXswAABQVHcMrfjjBisFOKwLDOmf4wf32aPdcJws1zds2B0Rg+jqMyHQ==
   dependencies:
-    css-tree "1.0.0-alpha.29"
+    css-tree "1.0.0-alpha.39"
 
 cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
   version "0.3.8"
@@ -3961,7 +3956,7 @@ error-stack-parser@^2.0.6:
   dependencies:
     stackframe "^1.1.1"
 
-es-abstract@^1.13.0, es-abstract@^1.17.0, es-abstract@^1.17.0-next.0, es-abstract@^1.17.0-next.1, es-abstract@^1.17.5, es-abstract@^1.5.1:
+es-abstract@^1.13.0, es-abstract@^1.17.0, es-abstract@^1.17.0-next.0, es-abstract@^1.17.0-next.1, es-abstract@^1.17.2, es-abstract@^1.17.5:
   version "1.17.5"
   resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.17.5.tgz#d8c9d1d66c8981fb9200e2251d799eee92774ae9"
   integrity sha512-BR9auzDbySxOcfog0tLECW8l28eRGpDpU3Dm3Hp4q/N+VtLTmyj4EUN088XZWQDW/hzj6sYRDXeOFsaAODKvpg==
@@ -4524,9 +4519,9 @@ fast-deep-equal@^3.1.1:
   integrity sha512-8UEa58QDLauDNfpbrX55Q9jrGHThw2ZMdOky5Gl1CDtVeJDPVrG4Jxx1N8jw2gkWaff5UUuX1KJd+9zGe2B+ZA==
 
 fast-json-stable-stringify@^2.0.0:
-  version "2.0.0"
+  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
+  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
-  integrity sha1-1RQsDK7msRifh9OnYREGT4bIu/I=
+  integrity sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==
 
 fast-levenshtein@~2.0.6:
   version "2.0.6"
@@ -4560,9 +4555,9 @@ fb-watchman@^2.0.0:
     bser "^2.0.0"
 
 figgy-pudding@^3.5.1:
-  version "3.5.1"
+  version "3.5.2"
-  resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.1.tgz#862470112901c727a0e495a80744bd5baa1d6790"
+  resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.2.tgz#b4eee8148abb01dcf1d1ac34367d59e12fa61d6e"
-  integrity sha512-vNKxJHTEKNThjfrdJwHc7brvM6eVevuO5nTj6ez8ZQ1qbXTvGthucRF7S4vf2cr71QVnT70V34v0S1DyQsti0w==
+  integrity sha512-0btnI/H8f2pavGMN8w40mlSKOfTK2SVJmBfBeVIj3kNw0swwgzyRq0d5TJVOwodFmtvpPeWPN/MCcfuWF0Ezbw==
 
 figures@^1.3.5:
   version "1.7.0"
@@ -4722,9 +4717,9 @@ flat-cache@^2.0.1:
     write "1.0.3"
 
 flatted@^2.0.0:
-  version "2.0.0"
+  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.0.tgz#55122b6536ea496b4b44893ee2608141d10d9916"
+  resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.2.tgz#4575b21e2bcee7434aa9be662f4b7b5f9c2b5138"
-  integrity sha512-R+H8IZclI8AAkSBRQJLVOsxwAoHd6WC40b4QTNWIjzAa6BXOBfQcM587MXDTVPeYaopFNWHUFLx7eNmHDSxMWg==
+  integrity sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==
 
 flush-write-stream@^1.0.0:
   version "1.1.1"
@@ -4890,9 +4885,9 @@ functional-red-black-tree@^1.0.1:
   integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=
 
 functions-have-names@^1.2.0:
-  version "1.2.0"
+  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/functions-have-names/-/functions-have-names-1.2.0.tgz#83da7583e4ea0c9ac5ff530f73394b033e0bf77d"
+  resolved "https://registry.yarnpkg.com/functions-have-names/-/functions-have-names-1.2.1.tgz#a981ac397fa0c9964551402cdc5533d7a4d52f91"
-  integrity sha512-zKXyzksTeaCSw5wIX79iCA40YAa6CJMJgNg9wdkU/ERBrIdPSimPICYiLp65lRbSBqtiHql/HZfS2DyI/AH6tQ==
+  integrity sha512-j48B/ZI7VKs3sgeI2cZp7WXWmZXu7Iq5pl5/vptV5N2mq+DGFuS/ulaDjtaoLpYzuD6u8UgrUKHfgo7fDTSiBA==
 
 gauge@~2.7.3:
   version "2.7.4"
@@ -5119,7 +5114,7 @@ har-schema@^2.0.0:
   resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
   integrity sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI=
 
-har-validator@~5.1.0:
+har-validator@~5.1.3:
   version "5.1.3"
   resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.1.3.tgz#1ef89ebd3e4996557675eed9893110dc350fa080"
   integrity sha512-sNvOCzEQNr/qrvJgc3UG/kD4QtlHycrzwS+6mfTrrSq97BvaYcPZZI1ZSqGSPR73Cxn4LKTD4PttRwfU7jWq5g==
@@ -5275,9 +5270,9 @@ hoopy@^0.1.4:
   integrity sha512-HRcs+2mr52W0K+x8RzcLzuPPmVIKMSv97RGHy0Ea9y/mpcaK+xTrjICA04KAHi4GRzxliNqNJEFYWHghy3rSfQ==
 
 hosted-git-info@^2.1.4:
-  version "2.7.1"
+  version "2.8.8"
-  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.7.1.tgz#97f236977bd6e125408930ff6de3eec6281ec047"
+  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.8.8.tgz#7539bd4bc1e0e0a895815a2e0262420b12858488"
-  integrity sha512-7T/BxH19zbcCTa8XkMlbK5lTo1WtgkFi3GvdWEyNuc4Vex7/9Dqbnpsf4JMydcfj9HCg4zUWFTL3Za6lapg5/w==
+  integrity sha512-f/wzC2QaWBs7t9IYqB4T3sR1xviIViXJRJTWBlx2Gf3g0Xi5vI7Yy4koXQ1c9OYDGHN9sBy1DQ2AB8fqZBWhUg==
 
 hpack.js@^2.1.6:
   version "2.1.6"
@@ -5759,13 +5754,6 @@ is-buffer@^2.0.2:
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-2.0.3.tgz#4ecf3fcf749cbd1e472689e109ac66261a25e725"
   integrity sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw==
 
-is-builtin-module@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-builtin-module/-/is-builtin-module-1.0.0.tgz#540572d34f7ac3119f8f76c30cbc1b1e037affbe"
-  integrity sha1-VAVy0096wxGfj3bDDLwbHgN6/74=
-  dependencies:
-    builtin-modules "^1.0.0"
-
 is-callable@^1.1.4, is-callable@^1.1.5:
   version "1.1.5"
   resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.5.tgz#f7e46b596890456db74e7f6e976cb3273d06faab"
@@ -6561,7 +6549,7 @@ js-string-escape@1.0.1:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-js-yaml@^3.12.0, js-yaml@^3.13.1, js-yaml@^3.4.6, js-yaml@^3.5.1, js-yaml@^3.5.4, js-yaml@^3.9.0:
+js-yaml@^3.13.1, js-yaml@^3.4.6, js-yaml@^3.5.1, js-yaml@^3.5.4, js-yaml@^3.9.0:
   version "3.13.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
   integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
@@ -6928,9 +6916,9 @@ lodash@^4.0.0, lodash@^4.13.1, lodash@^4.15.0, lodash@^4.17.10, lodash@^4.17.11,
   integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
 
 loglevel@^1.6.6:
-  version "1.6.6"
+  version "1.6.8"
-  resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.6.tgz#0ee6300cc058db6b3551fa1c4bf73b83bb771312"
+  resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.8.tgz#8a25fb75d092230ecd4457270d80b54e28011171"
-  integrity sha512-Sgr5lbboAUBo3eXCSPL4/KoVz3ROKquOjcctxmHIt+vol2DrqTQe3SwkKKuYhEiWB5kYa13YyopJ69deJ1irzQ==
+  integrity sha512-bsU7+gc9AJ2SqpzxwU3+1fedl8zAntbtC5XYlt3s2j1hJcn2PsXSmgN8TaLG/J1/2mod4+cE/3vNL70/c1RNCA==
 
 loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.2.0, loose-envify@^1.3.1, loose-envify@^1.4.0:
   version "1.4.0"
@@ -7013,10 +7001,15 @@ md5.js@^1.3.4:
     inherits "^2.0.1"
     safe-buffer "^5.1.2"
 
-mdn-data@~1.1.0:
+mdn-data@2.0.4:
-  version "1.1.4"
+  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/mdn-data/-/mdn-data-1.1.4.tgz#50b5d4ffc4575276573c4eedb8780812a8419f01"
+  resolved "https://registry.yarnpkg.com/mdn-data/-/mdn-data-2.0.4.tgz#699b3c38ac6f1d728091a64650b65d388502fd5b"
-  integrity sha512-FSYbp3lyKjyj3E7fMl6rYvUdX0FBXaluGqlFoYESWQlyUTq8R+wp0rkFxoYFqZlHCvsUXGjyJmLQSnXToYhOSA==
+  integrity sha512-iV3XNKw06j5Q7mi6h+9vbx23Tv7JkjEVgKHW4pimwyDGWm0OIQntJJ+u1C6mg6mK1EaTv42XQ7w76yuzH7M2cA==
+
+mdn-data@2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/mdn-data/-/mdn-data-2.0.6.tgz#852dc60fcaa5daa2e8cf6c9189c440ed3e042978"
+  integrity sha512-rQvjv71olwNHgiTbfPZFkJtjNMciWgswYeciZhtvWLO8bmX3TnhyA62I6sTWOyZssWHJJjY6/KiWwqQsWWsqOA==
 
 media-typer@0.3.0:
   version "0.3.0"
@@ -7100,34 +7093,22 @@ miller-rabin@^4.0.0:
     bn.js "^4.0.0"
     brorand "^1.0.1"
 
-mime-db@1.40.0:
+mime-db@1.44.0:
-  version "1.40.0"
+  version "1.44.0"
-  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.40.0.tgz#a65057e998db090f732a68f6c276d387d4126c32"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.44.0.tgz#fa11c5eb0aca1334b4233cb4d52f10c5a6272f92"
-  integrity sha512-jYdeOMPy9vnxEqFRRo6ZvTZ8d9oPb+k18PKoYNYUe2stVEBPPwsln/qWzdbmaIvnhZ9v2P+CuecK+fpUfsV2mA==
+  integrity sha512-/NOTfLrsPBVeH7YtFPgsVWveuL+4SjjYxaQ1xtM1KMFj7HdxlBlxeyNLzhyJVx7r4rZGJAZ/6lkKCitSc/Nmpg==
 
 "mime-db@>= 1.40.0 < 2":
   version "1.42.0"
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.42.0.tgz#3e252907b4c7adb906597b4b65636272cf9e7bac"
   integrity sha512-UbfJCR4UAVRNgMpfImz05smAXK7+c+ZntjaA26ANtkXLlOe947Aag5zdIcKQULAiF9Cq4WxBi9jUs5zkA84bYQ==
 
-mime-db@~1.37.0:
+mime-types@^2.1.12, mime-types@~2.1.17, mime-types@~2.1.19, mime-types@~2.1.24:
-  version "1.37.0"
+  version "2.1.27"
-  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.37.0.tgz#0b6a0ce6fdbe9576e25f1f2d2fde8830dc0ad0d8"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.27.tgz#47949f98e279ea53119f5722e0f34e529bec009f"
-  integrity sha512-R3C4db6bgQhlIhPU48fUtdVmKnflq+hRdad7IyKhtFj06VPNVdk2RhiYL3UjQIlso8L+YxAtFkobT0VK+S/ybg==
+  integrity sha512-JIhqnCasI9yD+SsmkquHBxTSEuZdQX5BuQnS2Vc7puQQQ+8yiP5AY5uWhpdv4YL4VM5c6iliiYWPgJ/nJQLp7w==
-
-mime-types@^2.1.12, mime-types@~2.1.19:
-  version "2.1.21"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.21.tgz#28995aa1ecb770742fe6ae7e58f9181c744b3f96"
-  integrity sha512-3iL6DbwpyLzjR3xHSFNFeb9Nz/M8WDkX33t1GFQnFOllWk8pOrh/LSrB5OXlnlW5P9LH73X6loW/eogc+F5lJg==
   dependencies:
-    mime-db "~1.37.0"
+    mime-db "1.44.0"
-
-mime-types@~2.1.17, mime-types@~2.1.24:
-  version "2.1.24"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.24.tgz#b6f8d0b3e951efb77dedeca194cff6d16f676f81"
-  integrity sha512-WaFHS3MCl5fapm3oLxU4eYDw77IQM2ACcxQ9RIxfaC3ooc6PFuBMGZZsYpvoXS5D5QTWPieo1jjLdAm3TBP3cQ==
-  dependencies:
-    mime-db "1.40.0"
 
 mime@1.6.0:
   version "1.6.0"
@@ -7253,14 +7234,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@^0.5, mkdirp@^0.5.3, mkdirp@~0.5.1:
+mkdirp@^0.5, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@^0.5.3, mkdirp@~0.5.1:
-  version "0.5.4"
-  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.4.tgz#fd01504a6797ec5c9be81ff43d204961ed64a512"
-  integrity sha512-iG9AK/dJLtJ0XNgTuDbSyNS3zECqDlAhnQW4CsNxBG3LQJBbHmRX1egw39DmtOdCAqY+dKXV+sgPgilNWUKMVw==
-  dependencies:
-    minimist "^1.2.5"
-
-mkdirp@^0.5.0, mkdirp@^0.5.1:
   version "0.5.5"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
   integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
@@ -7272,10 +7246,10 @@ mkdirp@^1.0.4:
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-1.0.4.tgz#3eb5ed62622756d79a5f0e2a221dfebad75c2f7e"
   integrity sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==
 
-moo@^0.4.3:
+moo@^0.5.0:
-  version "0.4.3"
+  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/moo/-/moo-0.4.3.tgz#3f847a26f31cf625a956a87f2b10fbc013bfd10e"
+  resolved "https://registry.yarnpkg.com/moo/-/moo-0.5.1.tgz#7aae7f384b9b09f620b6abf6f74ebbcd1b65dbc4"
-  integrity sha512-gFD2xGCl8YFgGHsqJ9NKRVdwlioeW3mI1iqfLNYQOv0+6JRwG58Zk9DIGQgyIaffSYaO1xsKnMaYzzNr1KyIAw==
+  integrity sha512-I1mnb5xn4fO80BH9BLcF0yLypy2UKl+Cb01Fu0hJRkJjlCRtxZMWkTdAtDd5ZqCOxtCkhmRwyI57vWT+1iZ67w==
 
 mousetrap@^1.5.2:
   version "1.6.5"
@@ -7360,12 +7334,12 @@ natural-compare@^1.4.0:
   integrity sha1-Sr6/7tdUHywnrPspvbvRXI1bpPc=
 
 nearley@^2.7.10:
-  version "2.16.0"
+  version "2.19.2"
-  resolved "https://registry.yarnpkg.com/nearley/-/nearley-2.16.0.tgz#77c297d041941d268290ec84b739d0ee297e83a7"
+  resolved "https://registry.yarnpkg.com/nearley/-/nearley-2.19.2.tgz#40cafbf235121ae94b1aa1e585890d24fade182d"
-  integrity sha512-Tr9XD3Vt/EujXbZBv6UAHYoLUSMQAxSsTnm9K3koXzjzNWY195NqALeyrzLZBKzAkL3gl92BcSogqrHjD8QuUg==
+  integrity sha512-h6lygT0BWAGErDvoE2LfI+tDeY2+UUrqG5dcBPdCmjnjud9z1wE0P7ljb85iNbE93YA+xJLpoSYGMuUqhnSSSA==
   dependencies:
     commander "^2.19.0"
-    moo "^0.4.3"
+    moo "^0.5.0"
     railroad-diagrams "^1.0.0"
     randexp "0.4.6"
     semver "^5.4.1"
@@ -7484,12 +7458,12 @@ nopt@^4.0.1:
     osenv "^0.1.4"
 
 normalize-package-data@^2.3.2:
-  version "2.4.0"
+  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.4.0.tgz#12f95a307d58352075a04907b84ac8be98ac012f"
+  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
-  integrity sha512-9jjUFbTPfEy3R/ad/2oNbKtW9Hgovl5O1FvFWKkKblNXoN/Oou6+9+KKohPK13Yc3/TyunyWhJp6gvRNR/PPAw==
+  integrity sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA==
   dependencies:
     hosted-git-info "^2.1.4"
-    is-builtin-module "^1.0.0"
+    resolve "^1.10.0"
     semver "2 || 3 || 4 || 5"
     validate-npm-package-license "^3.0.1"
 
@@ -7666,13 +7640,13 @@ object.fromentries@^2.0.2:
     function-bind "^1.1.1"
     has "^1.0.3"
 
-object.getownpropertydescriptors@^2.0.3:
+object.getownpropertydescriptors@^2.1.0:
-  version "2.0.3"
+  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.0.3.tgz#8758c846f5b407adab0f236e0986f14b051caa16"
+  resolved "https://registry.yarnpkg.com/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.1.0.tgz#369bf1f9592d8ab89d712dced5cb81c7c5352649"
-  integrity sha1-h1jIRvW0B62rDyNuCYbxSwUcqhY=
+  integrity sha512-Z53Oah9A3TdLoblT7VKJaTDdXdT+lQO+cNpKVnya5JDe9uLvzu1YyY1yFDFrcxrlRgWrEFH0jJtD/IbuwjcEVg==
   dependencies:
-    define-properties "^1.1.2"
+    define-properties "^1.1.3"
-    es-abstract "^1.5.1"
+    es-abstract "^1.17.0-next.1"
 
 object.pick@^1.3.0:
   version "1.3.0"
@@ -7681,7 +7655,7 @@ object.pick@^1.3.0:
   dependencies:
     isobject "^3.0.1"
 
-object.values@^1.0.4, object.values@^1.1.0, object.values@^1.1.1:
+object.values@^1.1.0, object.values@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/object.values/-/object.values-1.1.1.tgz#68a99ecde356b7e9295a3c5e0ce31dc8c953de5e"
   integrity sha512-WTa54g2K8iu0kmS/us18jEmdv1a4Wi//BZ/DTVYEcH0XhLM5NYdpDHja3gt57VrZLcNAO2WGA+KpWsDBaHt6eA==
@@ -8745,10 +8719,10 @@ prr@~1.0.1:
   resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"
   integrity sha1-0/wRS6BplaRexok/SEzrHXj19HY=
 
-psl@^1.1.24, psl@^1.1.28:
+psl@^1.1.28:
-  version "1.1.31"
+  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/psl/-/psl-1.1.31.tgz#e9aa86d0101b5b105cbe93ac6b784cd547276184"
+  resolved "https://registry.yarnpkg.com/psl/-/psl-1.8.0.tgz#9326f8bcfb013adcc005fdff056acce020e51c24"
-  integrity sha512-/6pt4+C+T+wZUieKR620OpzN/LlnNKuWjy1iFLQ/UG35JqHlR/89MP1d96dUfkf6Dne3TuLQzOYEYshJ+Hx8mw==
+  integrity sha512-RIdOzyoavK+hA18OGGWDqUTsCLhtA7IcZ/6NCs4fFJaHBDab+pDDmDIByWFRQJq2Cd7r1OoQxBGKOaztq+hjIQ==
 
 public-encrypt@^4.0.0:
   version "4.0.3"
@@ -8792,7 +8766,7 @@ punycode@1.3.2:
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.3.2.tgz#9653a036fb7c1ee42342f2325cceefea3926c48d"
   integrity sha1-llOgNvt8HuQjQvIyXM7v6jkmxI0=
 
-punycode@^1.2.4, punycode@^1.4.1:
+punycode@^1.2.4:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
   integrity sha1-wNWmOycYgArY4esPpSachN1BhF4=
@@ -9223,10 +9197,10 @@ read-pkg@^3.0.0:
     normalize-package-data "^2.3.2"
     path-type "^3.0.0"
 
-"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@~2.3.6:
+"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.6, readable-stream@~2.3.6:
-  version "2.3.6"
+  version "2.3.7"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
-  integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
+  integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
   dependencies:
     core-util-is "~1.0.0"
     inherits "~2.0.3"
@@ -9236,10 +9210,10 @@ read-pkg@^3.0.0:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readable-stream@^2.0.2, readable-stream@^2.0.6:
+readable-stream@^2.0.1, readable-stream@^2.3.3:
-  version "2.3.7"
+  version "2.3.6"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
-  integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
+  integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
   dependencies:
     core-util-is "~1.0.0"
     inherits "~2.0.3"
@@ -9493,9 +9467,9 @@ request-promise-native@^1.0.5:
     tough-cookie ">=2.3.3"
 
 request@^2.87.0:
-  version "2.88.0"
+  version "2.88.2"
-  resolved "https://registry.yarnpkg.com/request/-/request-2.88.0.tgz#9c2fca4f7d35b592efe57c7f0a55e81052124fef"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.88.2.tgz#d73c918731cb5a87da047e207234146f664d12b3"
-  integrity sha512-NAqBSrijGLZdM0WZNsInLJpkJokL72XYjUpnB0iwsRgxh7dB6COrHnTBNwN0E+lHDAJzu7kLAkDeY08z2/A0hg==
+  integrity sha512-MsvtOrfG9ZcrOwAW+Qi+F6HbD0CWXEh9ou77uOb7FM2WPhwT7smM833PzanhJLsgXjN89Ir6V2PczXNnMpwKhw==
   dependencies:
     aws-sign2 "~0.7.0"
     aws4 "^1.8.0"
@@ -9504,7 +9478,7 @@ request@^2.87.0:
     extend "~3.0.2"
     forever-agent "~0.6.1"
     form-data "~2.3.2"
-    har-validator "~5.1.0"
+    har-validator "~5.1.3"
     http-signature "~1.2.0"
     is-typedarray "~1.0.0"
     isstream "~0.1.2"
@@ -9514,7 +9488,7 @@ request@^2.87.0:
     performance-now "^2.1.0"
     qs "~6.5.2"
     safe-buffer "^5.1.2"
-    tough-cookie "~2.4.3"
+    tough-cookie "~2.5.0"
     tunnel-agent "^0.6.0"
     uuid "^3.3.2"
 
@@ -9621,10 +9595,10 @@ resolve@1.1.7:
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
   integrity sha1-IDEU2CrSxe2ejgQRs5ModeiJ6Xs=
 
-resolve@^1.12.0, resolve@^1.15.1, resolve@^1.3.2, resolve@^1.5.0, resolve@^1.8.1:
+resolve@^1.10.0, resolve@^1.12.0, resolve@^1.15.1, resolve@^1.3.2, resolve@^1.5.0, resolve@^1.8.1:
-  version "1.15.1"
+  version "1.17.0"
-  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.15.1.tgz#27bdcdeffeaf2d6244b95bb0f9f4b4653451f3e8"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.17.0.tgz#b25941b54968231cc2d1bb76a79cb7f2c0bf8444"
-  integrity sha512-84oo6ZTtoTUpjgNEr5SJyzQhzL72gaRodsSfyxC/AXRvwu0Yse9H8eF9IpGo7b8YetZhlI6v7ZQ6bKBFV/6S7w==
+  integrity sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==
   dependencies:
     path-parse "^1.0.6"
 
@@ -10168,7 +10142,7 @@ source-map@0.5.6:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.6.tgz#75ce38f52bf0733c5a7f0c118d81334a2bb5f412"
   integrity sha1-dc449SvwczxafwwRjYEzSiu19BI=
 
-source-map@^0.5.0, source-map@^0.5.3, source-map@^0.5.6, source-map@^0.5.7:
+source-map@^0.5.0, source-map@^0.5.6, source-map@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
@@ -10187,9 +10161,9 @@ spdx-correct@^3.0.0:
     spdx-license-ids "^3.0.0"
 
 spdx-exceptions@^2.1.0:
-  version "2.2.0"
+  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.2.0.tgz#2ea450aee74f2a89bfb94519c07fcd6f41322977"
+  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.3.0.tgz#3f28ce1a77a00372683eade4a433183527a2163d"
-  integrity sha512-2XQACfElKi9SlVb1CYadKDXvoajPgBVPn/gOQLrTvHdElaVhr7ZEbqJaRnJLVNeaI4cMEAgVCeBMKF6MWRDCRA==
+  integrity sha512-/tTrYOC7PPI1nUAgx34hUpqXuyJG+DTHJTnIULG4rDygi4xu/tfgmq1e1cIRwRzwZgo4NLySi+ricLkZkw4i5A==
 
 spdx-expression-parse@^3.0.0:
   version "3.0.0"
@@ -10200,9 +10174,9 @@ spdx-expression-parse@^3.0.0:
     spdx-license-ids "^3.0.0"
 
 spdx-license-ids@^3.0.0:
-  version "3.0.3"
+  version "3.0.5"
-  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.3.tgz#81c0ce8f21474756148bbb5f3bfc0f36bf15d76e"
+  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz#3694b5804567a458d3c8045842a6358632f62654"
-  integrity sha512-uBIcIl3Ih6Phe3XHK1NqboJLdGfwr1UN3k6wSD1dZpmPsIkb8AGNbZYJ1fOBk834+Gxy8rpfDxrS6XLEMZMY2g==
+  integrity sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q==
 
 spdy-transport@^3.0.0:
   version "3.0.0"
@@ -10276,7 +10250,7 @@ ssri@^7.0.0:
     figgy-pudding "^3.5.1"
     minipass "^3.1.1"
 
-stable@~0.1.6:
+stable@^0.1.8:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/stable/-/stable-0.1.8.tgz#836eb3c8382fe2936feaf544631017ce7d47a3cf"
   integrity sha512-ji9qxRnOVfcuLDySj9qzhGSEFVobyt1kIOSkj1qZzYLzq7Tos/oUUWvotUPQLlrsidqsK6tBH89Bc9kL5zHA6w==
@@ -10590,22 +10564,21 @@ supports-color@^7.0.0, supports-color@^7.1.0:
     has-flag "^4.0.0"
 
 svgo@^1.0.0:
-  version "1.1.1"
+  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/svgo/-/svgo-1.1.1.tgz#12384b03335bcecd85cfa5f4e3375fed671cb985"
+  resolved "https://registry.yarnpkg.com/svgo/-/svgo-1.3.2.tgz#b6dc511c063346c9e415b81e43401145b96d4167"
-  integrity sha512-GBkJbnTuFpM4jFbiERHDWhZc/S/kpHToqmZag3aEBjPYK44JAN2QBjvrGIxLOoCyMZjuFQIfTO2eJd8uwLY/9g==
+  integrity sha512-yhy/sQYxR5BkC98CY7o31VGsg014AKLEPxdfhora76l36hD9Rdy5NZA/Ocn6yayNPgSamYdtX2rFJdcv07AYVw==
   dependencies:
-    coa "~2.0.1"
+    chalk "^2.4.1"
-    colors "~1.1.2"
+    coa "^2.0.2"
     css-select "^2.0.0"
-    css-select-base-adapter "~0.1.0"
+    css-select-base-adapter "^0.1.1"
-    css-tree "1.0.0-alpha.28"
+    css-tree "1.0.0-alpha.37"
-    css-url-regex "^1.1.0"
+    csso "^4.0.2"
-    csso "^3.5.0"
+    js-yaml "^3.13.1"
-    js-yaml "^3.12.0"
     mkdirp "~0.5.1"
-    object.values "^1.0.4"
+    object.values "^1.1.0"
     sax "~1.2.4"
-    stable "~0.1.6"
+    stable "^0.1.8"
     unquote "~1.1.1"
     util.promisify "~1.0.0"
 
@@ -10873,7 +10846,7 @@ toidentifier@1.0.0:
   resolved "https://registry.yarnpkg.com/toidentifier/-/toidentifier-1.0.0.tgz#7e1be3470f1e77948bc43d94a3c8f4d7752ba553"
   integrity sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw==
 
-tough-cookie@>=2.3.3, tough-cookie@^2.3.4:
+tough-cookie@>=2.3.3, tough-cookie@^2.3.4, tough-cookie@~2.5.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.5.0.tgz#cd9fb2a0aa1d5a12b473bd9fb96fa3dcff65ade2"
   integrity sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==
@@ -10881,14 +10854,6 @@ tough-cookie@>=2.3.3, tough-cookie@^2.3.4:
     psl "^1.1.28"
     punycode "^2.1.1"
 
-tough-cookie@~2.4.3:
-  version "2.4.3"
-  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.4.3.tgz#53f36da3f47783b0925afa06ff9f3b165280f781"
-  integrity sha512-Q5srk/4vDM54WJsJio3XNn6K2sCG+CQ8G5Wz6bZhRZoAe/+TxjWB/GlFAnYEbkYVlON9FMk/fE3h2RLpPXo4lQ==
-  dependencies:
-    psl "^1.1.24"
-    punycode "^1.4.1"
-
 tr46@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/tr46/-/tr46-1.0.1.tgz#a8b13fd6bfd2489519674ccde55ba3693b706d09"
@@ -11104,12 +11069,14 @@ util-deprecate@^1.0.1, util-deprecate@~1.0.1:
   integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
 
 util.promisify@^1.0.0, util.promisify@~1.0.0:
-  version "1.0.0"
+  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/util.promisify/-/util.promisify-1.0.0.tgz#440f7165a459c9a16dc145eb8e72f35687097030"
+  resolved "https://registry.yarnpkg.com/util.promisify/-/util.promisify-1.0.1.tgz#6baf7774b80eeb0f7520d8b81d07982a59abbaee"
-  integrity sha512-i+6qA2MPhvoKLuxnJNpXAGhg7HphQOSUq2LKMZD0m15EiskXUkMvKdF4Uui0WYeCUGea+o2cw/ZuwehtfsrNkA==
+  integrity sha512-g9JpC/3He3bm38zsLupWryXHoEcS22YHthuPQSJdMy6KNrzIRzWqcsHzD/WUnqe45whVou4VIsPew37DoXWNrA==
   dependencies:
-    define-properties "^1.1.2"
+    define-properties "^1.1.3"
-    object.getownpropertydescriptors "^2.0.3"
+    es-abstract "^1.17.2"
+    has-symbols "^1.0.1"
+    object.getownpropertydescriptors "^2.1.0"
 
 util@0.10.3:
   version "0.10.3"